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[PMID]: 28747174 [Au] Autor: Cheema S; Maisonneuve P; Weber I; Fernandez-Luque L; Abraham A; Alrouh H; Sheikh J; Lowenfels AB; Mamtani R [Ad] Endereço: Institute for Population Health, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, P.O. Box: 24144, Doha, Qatar. soc2005@qatar-med.cornell.edu. [Ti] Título: Knowledge and perceptions about Zika virus in a Middle East country. [So] Source: BMC Infect Dis;17(1):524, 2017 07 26. [Is] ISSN: 1471-2334 [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: BACKGROUND: Zika virus, an emerging serious infectious disease, is a threat to persons living or travelling to regions where it is currently endemic, and also to contacts of infected individuals. The aim of this study was to assess knowledge about this new public health threat to persons residing in a Middle Eastern country. METHODS: We conducted a survey at several international universities in Qatar to assess knowledge and awareness about this disease. An adapted version of the survey was also conducted using online channels from Qatar. RESULTS: The median age of the 446 participants, was 25 years, 280 (63%) were females, and 32% were from Gulf Cooperation Council (GCC) or other Middle East countries. Based upon their knowledge about availability of a vaccine, role of mosquitoes and other modes of transmission, and disease complications, we classified respondent's knowledge as "poor" (66%), "basic" (27%) or "broad" (7%). Forty-five (16%) persons with poor knowledge considered themselves to be well-informed. CONCLUSIONS: This report from a sample of persons associated with Middle East educational complex, reveals inadequate knowledge about Zika virus, a serious emerging infectious disease. Although few cases have been reported from the region, future cases are possible, since this area is a transit hub connecting currently infected regions to North America, Europe and Asia. As a preventive measure, an educational program about Zika virus would be valuable, especially for individuals or family members travelling to afflicted regions. [Mh] Termos MeSH primário: Conhecimentos, Atitudes e Prática em Saúde Zika virus [Mh] Termos MeSH secundário: Adolescente Adulto Idoso Doenças Transmissíveis Emergentes/prevenção & controle Doenças Transmissíveis Emergentes/transmissão Feminino Inquéritos Epidemiológicos Seres Humanos Masculino Meia-Idade Catar/etnologia Viagem Adulto Jovem Infecção pelo Zika virus/transmissão [Pt] Tipo de publicação: JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 180120 [Lr] Data última revisão: 180120 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170728 [St] Status: MEDLINE [do] DOI: 10.1186/s12879-017-2603-6

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[PMID]: 28459226 [Au] Autor: Hammami W; Al-Thani R; Fiori S; Al-Meer S; Atia FA; Rabah D; Migheli Q; Jaoua S [Ad] Endereço: College of Arts and Sciences, Qatar University, Doha, Qatar. hammamiwalid@yahoo.fr. [Ti] Título: Patulin and patulin producing Penicillium spp. occurrence in apples and apple-based products including baby food. [So] Source: J Infect Dev Ctries;11(4):343-349, 2017 Apr 30. [Is] ISSN: 1972-2680 [Cp] País de publicação: Italy [La] Idioma: eng [Ab] Resumo: INTRODUCTION: Patulin has raised the international attention because of its health risk. In fact, it has mutagenic, neurotoxic, immunotoxic, genotoxic and gastrointestinal effects in animals. In the present work, patulin and patulin-producing Penicillium spp. in apple and apple-based products marketed in Qatar were analysed. METHODOLOGY: Sampling was carried out using apple fruits and apple-based products. Fungi were isolated from undamaged apples, apple juice and baby apple food. DNA extraction was carried out with DNeasy Plant Mini Kit (QIAGEN, Valencia, USA). The molecular identification of fungal isolates was carried out using ITS1-ITS4 PCR. PCR products were sequenced and blasted. Patulin was extracted and analyzed by LC/MS/MS, then quantified using Agilent 1290UHPLC coupled to 6460 triple quadruple mass spectrometer. RESULTS: Forty-five samples of undamaged fresh apple fruits, apple juice and apple-based baby food products sold in different markets in Qatar were surveyed for both fungal and patulin contamination using Liquid Chromatography Tandem Mass Spectrometery (LC/MS/MS). Twenty-five Penicillium spp. isolates were selected, including 23 P. expansum and one isolate each of P. brevicompactum and P. commune. All the tested Penicillium spp. isolates produced patulin in vitro (from 40 to 100 µg/g on Malt Yeast Extract agar medium). Patulin was detected in 100% of apple juice samples at levels ranging from 5.27 to 82.21 µg/kg. Only 5 samples contained patulin levels higher than European Union recommended limit (50 µg/kg). The average patulin contamination was 30.67 µg/kg and 10.92 µg/kg in baby apple juice and in baby apple compote, respectively. [Mh] Termos MeSH primário: Fórmulas Infantis/química Fórmulas Infantis/microbiologia Malus/química Malus/microbiologia Patulina/análise Penicillium/isolamento & purificação [Mh] Termos MeSH secundário: Cromatografia Líquida Análise por Conglomerados DNA Fúngico/genética DNA Fúngico/isolamento & purificação DNA Espaçador Ribossômico/genética DNA Espaçador Ribossômico/isolamento & purificação Filogenia Reação em Cadeia da Polimerase Catar Análise de Sequência de DNA Espectrometria de Massas em Tandem [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (DNA, Fungal); 0 (DNA, Ribosomal Spacer); 95X2BV4W8R (Patulin) [Em] Mês de entrada: 1801 [Cu] Atualização por classe: 180109 [Lr] Data última revisão: 180109 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170502 [St] Status: MEDLINE [do] DOI: 10.3855/jidc.9043

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[PMID]: 29228016 [Au] Autor: Smatti MK; Yassine HM; AbuOdeh R; AlMarawani A; Taleb SA; Althani AA; Nasrallah GK [Ad] Endereço: Biomedical Research Center, Qatar University, Doha, Qatar. [Ti] Título: Prevalence and molecular profiling of Epstein Barr virus (EBV) among healthy blood donors from different nationalities in Qatar. [So] Source: PLoS One;12(12):e0189033, 2017. [Is] ISSN: 1932-6203 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: BACKGROUND: The Epstein-Barr virus (EBV) is the causative agent of infectious mononucleosis. EBV is highly prevalent lymphotropic herpesvirus and has been linked to several malignancies. Transmission is generally by oral secretions, but can be through blood transfusions and organ transplantations. This study aimed to determine the seroprevalence, viremia rates, and circulating genotypes of EBV in healthy blood donors in Qatar. METHODS: Blood samples from 673 blood donors of different nationalities residing in Qatar (mainly Qatar, Egypt, Syria, Jordan, Pakistan, and India) were collected and tested for anti-EBV capsid (VCA; IgG & IgM), nuclear (EBNA; IgG), and early (EA-D; IgG) antigens. Avidity testing was determined when active infection was suspected. DNA was extracted from the buffy coat and subjected to EBV-DNA quantification using qRT-PCR. Genotyping was performed using nested-PCR targeting EBV-EBNA2 gene, and phylogeny by sequence analysis of the LMP-1 gene. RESULTS: 97.9% (673/659) of the samples were seropositive as indicated by the presence VCA-IgG, while 52.6% (354/673) had detectible EBV-DNA. EBV seroprevalence and viremia rates increased significantly with age. Genotyping of 51 randomly selected samples showed predominance of Genotype 1 (72.5%, 37/51) as compared to genotype 2 (3.5%), and mixed infections were detected in 4% of the samples. Sub-genotyping for these samples revealed that the Mediterranean strain was predominant (65.3%), followed by B95.8 prototype and North Carolina strains (12.2% each), and China1 strain (6%). CONCLUSION: As a first study to evaluate EBV infection in highly diverse population in Qatar, where expatriates represent more than 85% of the population, our results indicated high seroprevalence and viremia rate of EBV in different nationalities, with genotype 1 and Mediterranean strain being predominant. Clinical significance of these finding have not been investigated and shall be evaluated in future studies. [Mh] Termos MeSH primário: Doadores de Sangue Grupos Étnicos Herpesvirus Humano 4/isolamento & purificação [Mh] Termos MeSH secundário: Adulto Anticorpos Antivirais/sangue DNA Viral/sangue Ensaio de Imunoadsorção Enzimática Feminino Herpesvirus Humano 4/genética Herpesvirus Humano 4/imunologia Seres Humanos Masculino Meia-Idade Filogenia Reação em Cadeia da Polimerase Catar Estudos Soroepidemiológicos Adulto Jovem [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Antibodies, Viral); 0 (DNA, Viral) [Em] Mês de entrada: 1801 [Cu] Atualização por classe: 180104 [Lr] Data última revisão: 180104 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 171212 [St] Status: MEDLINE [do] DOI: 10.1371/journal.pone.0189033

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[PMID]: 28873035 [Au] Autor: DeCarlo C; Omar AH; Haroun MI; Bigler L; Bin Rais MN; Abu J; Omar AR; Mohammed HO [Ad] Endereço: 1 Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University , Ithaca, New York. [Ti] Título: Potential Reservoir and Associated Factors for West Nile Virus in Three Distinct Climatological Zones. [So] Source: Vector Borne Zoonotic Dis;17(10):709-713, 2017 Oct. [Is] ISSN: 1557-7759 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: West Nile virus (WNV) is a zoonotic single-strand RNA arbovirus (family Flaviviridae: Flavivirus), transmitted among avian hosts in enzootic cycles by a mosquito vector. The virus has a significant disease effect on humans and equines when it bridges into a cycle with various sequelae with epidemic potential. This study was carried out to identify the potential spectrum of WNV hosts in three geographic areas with climatologically distinct features: Malaysia, Qatar, and the United States of America (U.S.). Serum samples were collected from avian and mammal species suspected to be reservoirs for the virus at these areas in a cross-sectional epidemiologic study. The samples were tested for the presence of antibodies against the virus using an enzyme-linked immunosorbent assay. Data on putative risk factors were also collected and analyzed for significance of association with seropositivity using the logistic regression analysis. Among the tested avian and mammalian species, raccoons had the highest seroconversion rate (54%) followed by crows (30%), horses (27%), camels (10%), other avian species (7%), and canine species (3%). It was almost twice as likely to detect seroconversion among these mammalian and avian species in the fall in comparison to other seasons of the year. Only mammalian and avian species and seasons of the year were significantly associated with the likelihood of seroconversion to WNV when we controlled for other factors in the multivariate analysis. Our data from the U.S. showed that raccoons and camels are susceptible to infection by the virus and may play a role in the perpetuation of endemic foci for the disease. [Mh] Termos MeSH primário: Aves/virologia Reservatórios de Doenças/veterinária Mamíferos/virologia Febre do Nilo Ocidental/veterinária Vírus do Nilo Ocidental/isolamento & purificação [Mh] Termos MeSH secundário: Animais Clima Malásia/epidemiologia Catar/epidemiologia Estados Unidos/epidemiologia Febre do Nilo Ocidental/epidemiologia Febre do Nilo Ocidental/virologia Zoonoses [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 171019 [Lr] Data última revisão: 171019 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170906 [St] Status: MEDLINE [do] DOI: 10.1089/vbz.2016.2098

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[PMID]: 28853314 [Au] Autor: Alameddine M; Yassoub R; Mourad Y; Khodr H [Ad] Endereço: 1 Mohammed Bin Rashid University of Medicine and Health Sciences, College of Medicine, Dubai, United Arab Emirates. [Ti] Título: Stakeholders' Perspectives on Strategies for the Recruitment and Retention of Primary Health Care Employees in Qatar: A Qualitative Approach. [So] Source: Inquiry;54:46958017724943, 2017 Jan 01. [Is] ISSN: 1945-7243 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: This study explores the recruitment and retention conditions influencing primary health care (PHC) human resources for health (HRH) in Qatar and suggests strategies for their improvement. A qualitative design employing semistructured key informant interviews with PHC stakeholders in Qatar was utilized. Key interviewees were originally recognized, and snowball sampling was used to identify additional interviewees until reaching saturation point. Interview scripts were transcribed and then analyzed thematically using the Nvivo software package. Thematic analysis precipitated a number of themes. Under recruitment, the centrality of enhancing collaboration with academic institutions, enhancing extrinsic benefits, and strengthening human resources recruitment and management practices. Dedicated support needs to be provided to expatriate HRH especially in regard to housing services, children schooling, and streamlining administrative processes for relocation. Findings revealed that job security, continuous professional development, objective performance appraisal systems, enhanced job transparency, and remuneration are key retention concerns. The study provides a number of recommendations for the proper recruitment and retention of HRH. Health planners and decision makers must take these recommendations into consideration to ensure the presence of a competent and sustainable HRH in the PHC sector in the future. [Mh] Termos MeSH primário: Pessoal de Saúde/economia Lealdade ao Trabalho Seleção de Pessoal Atenção Primária à Saúde [Mh] Termos MeSH secundário: Seres Humanos Entrevistas como Assunto Catar Pesquisa Qualitativa Salários e Benefícios Desenvolvimento de Pessoal [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170911 [Lr] Data última revisão: 170911 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170831 [St] Status: MEDLINE [do] DOI: 10.1177/0046958017724943

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[PMID]: 28732040 [Au] Autor: Donnelly TT; Al-Khater AH; Al-Bader SB; Al-Kuwari MG; Abdul Malik MA; Al-Meer N; Singh R [Ad] Endereço: Faculty of Nursing and Medicine, University of Calgary, Calgary, Alberta, Canada. [Ti] Título: Perceptions of Arab men regarding female breast cancer screening examinations-Findings from a Middle East study. [So] Source: PLoS One;12(7):e0180696, 2017. [Is] ISSN: 1932-6203 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: OBJECTIVES: In the Middle East, Qatar in particular, the incidence of breast cancer has substantially increased in recent years, and is expected to double by 2030. This diagnosis also occurs at a later stage in the disease. Early detection along with proper treatment reduces radical mastectomy and mortality rates, yet only one-third of Arab women in Qatar participate in breast cancer screening (BCS) activities of any sort. Many women in the conservative Qatari society rely on male family members for support and protection. This study investigates the attitudes and perceptions of Arab men in regards to breast cancer screening and what they see as both incentives and barriers to women's participation in BCS activities. DESIGN: A qualitative methodology using purposive sampling technique was chosen in order to explore participant's attitudes, beliefs and health-related actions. Individual in-depth interviews with open-ended questions were conducted with 50 Arab men during October 2011 to May 2012. Data collection, analysis, and interpretation occurred simultaneously. NVivo 9, a qualitative data analysis software program was used to organize themes and subthemes. RESULTS: It was found that most men understood the importance of regular BCS in early detection of breast cancer. They felt they had an important role in encouraging the women in their lives to participate in BCS activities, but were adamant that any examination must be done by a female health care professional. Few knew details about screening guidelines in Qatar, but most had a basic knowledge of some screening activities. Most indicated an interest in learning more about BC and screening activities in order to better help and inform their female family members. CONCLUSION: Because Arab men perceive that their opinions and support are a major factor influencing female family members' participation in breast cancer screening, it is important that any program instituted to increase such screening participation be aimed at both men and women. More information is needed by both sexes as to the need for and benefits of regular screening activities, the techniques used, and the newly revised guidelines in Qatar. Such a program needs to be introduced in the near future in order to avert, at least partially, the expected doubling in breast cancer cases by 2030 in the Middle East. [Mh] Termos MeSH primário: Árabes/psicologia Neoplasias da Mama/diagnóstico Neoplasias da Mama/etnologia Detecção Precoce de Câncer/psicologia Conhecimentos, Atitudes e Prática em Saúde/etnologia [Mh] Termos MeSH secundário: Adulto Neoplasias da Mama/psicologia Cultura Família/etnologia Família/psicologia Feminino Identidade de Gênero Seres Humanos Entrevistas como Assunto Masculino Percepção Guias de Prática Clínica como Assunto Catar Pesquisa Qualitativa Estigma Social Fatores Socioeconômicos Inquéritos e Questionários [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170927 [Lr] Data última revisão: 170927 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170722 [St] Status: MEDLINE [do] DOI: 10.1371/journal.pone.0180696

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[PMID]: 28723965 [Au] Autor: Dargham SR; Ahmed L; Kilpatrick ES; Atkin SL [Ad] Endereço: Infectious Disease Epidemiology Group, Weill Cornell Medicine, Doha, Qatar. [Ti] Título: The prevalence and metabolic characteristics of polycystic ovary syndrome in the Qatari population. [So] Source: PLoS One;12(7):e0181467, 2017. [Is] ISSN: 1932-6203 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: OBJECTIVE: The prevalence of polycystic ovary syndrome (PCOS) in the Qatari population is unknown and hence the estimated impact on the local population cannot be determined. The purpose of this study was to estimate the prevalence and metabolic features of PCOS among Qatari women. DESIGN: Cross sectional analysis. PATIENTS: 3,017 Qatari subjects volunteered to be phenotyped and genotyped for the Qatar Biobank from which all women between the ages of 18-40 years were identified (750). MEASUREMENTS: 720 women had testosterone and sex hormone binding globulin (SHBG) measurements. PCOS was diagnosed according the National Institute of Health (NIH) Guidelines of a raised androgen level (free androgen index >4.5 or a raised total testosterone) and menstrual irregularity after the exclusion of other conditions. RESULTS: All results are reported as mean value of PCOS versus control. 87 of 720 women fulfilled the NIH guidelines (12.1%) for PCOS specifically using a free androgen index greater than 4.5 or a total testosterone greater than 2.7nmol/l and menstrual irregularity. Subjects were heavier with a more metabolic profile of a greater systolic and diastolic blood pressure, higher levels of C reactive protein, insulin (p<0.01) and HbA1c (P<0.02), and decreased HDL levels (p<0.01). Pulse wave velocity as a marker of arterial stiffness was also increased (p<0.05). CONCLUSIONS: By NIH guidelines the prevalence of PCOS in this Qatari cohort was 12.1% that would likely reflect 20% by Rotterdam criteria, with a markedly more metabolic phenotype than Qatari controls. [Mh] Termos MeSH primário: Síndrome do Ovário Policístico/diagnóstico Síndrome do Ovário Policístico/epidemiologia [Mh] Termos MeSH secundário: Adolescente Adulto Pressão Sanguínea/fisiologia Índice de Massa Corporal Estudos Transversais Feminino Seres Humanos Síndrome do Ovário Policístico/metabolismo Prevalência Catar Globulina de Ligação a Hormônio Sexual/metabolismo Avaliação de Sintomas Testosterona/sangue Adulto Jovem [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Sex Hormone-Binding Globulin); 3XMK78S47O (Testosterone) [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170926 [Lr] Data última revisão: 170926 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170721 [St] Status: MEDLINE [do] DOI: 10.1371/journal.pone.0181467

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[PMID]: 28721739 [Au] Autor: Kilshaw S [Ad] Endereço: a Department of Anthropology , University College London (UCL) , London , United Kingdom. [Ti] Título: Birds, meat, and babies: the multiple realities of fetuses in Qatar. [So] Source: Anthropol Med;24(2):189-204, 2017 Aug. [Is] ISSN: 1469-2910 [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: This paper explores miscarriage in a variety of Qatari contexts to reveal the multiple realities of the unborn. During 18 months of ethnographic research, a range of settings in which fetuses emerged were explored. The unborn are represented and imagined differently, particularly in relation to the ways they are located, with multiple beings emerging according to the context and position of the stakeholder. This paper considers fetuses produced within these contexts and considers how they can be different beings simultaneously. The paper reveals how categories meant to define these beings are in flux and are constantly negotiated; it reflects moments of ambiguity. The paper serves as an illustration of the way in which value-afforded pregnancy materials affects the contexts in which they emerge; this then loops back as context dictates the significance of the material, hence multiple realities of these beings. [Mh] Termos MeSH primário: Aborto Espontâneo/etnologia Gravidez/etnologia [Mh] Termos MeSH secundário: Adulto Antropologia Médica Feminino Seres Humanos Masculino Catar/etnologia Reprodução [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170919 [Lr] Data última revisão: 170919 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170720 [St] Status: MEDLINE [do] DOI: 10.1080/13648470.2017.1324617

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[PMID]: 28720919 [Au] Autor: El-Awaisi A; Awaisu A; El Hajj MS; Alemrayat B; Al-Jayyousi G; Wong N; Verjee MA [Ad] Endereço: College of Pharmacy, Qatar University, Doha, Qatar. [Ti] Título: Delivering Tobacco Cessation Content in the Middle East Through Interprofessional Learning. [So] Source: Am J Pharm Educ;81(5):91, 2017 Jun. [Is] ISSN: 1553-6467 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: To explore the attitudes of pharmacy, pharmacy technician, medical, and public health students before and after an IPE activity that focused on smoking cessation in the Middle East. A pre-post intervention research design using the Readiness for Interprofessional Learning Scale (RIPLS) was used for this study. The tool contained 20 items, categorized under the following subscales: teamwork and collaboration, professional identity, and patient-centeredness. A total of 47 out of 50 students from four different health disciplines in Qatar (medicine, pharmacy, pharmacy technician, and public health) who participated in the activity completed a pre- and post-intervention pre-validated questionnaire (94% response rate). Total attitude scores were calculated for all the 20 items along with attitudinal scores of the three domains. Most of the students reported having a positive attitude toward IPE; the number of students having a positive attitude toward IPE increased after the IPE session. The overall median (IQR) score increased from 82 (16) before the session to 84 (15) after the session. Students from different disciplines did not vary in their attitude scores. Health care professional students in Qatar perceived IPE positively, believing that it enhanced their communication skills, collaboration and appreciation of professional roles. This study has implication on developing effective methods to implement IPE in various health professional education curricula. [Mh] Termos MeSH primário: Atitude do Pessoal de Saúde Atitude Frente à Saúde Técnicos em Farmácia/psicologia Estudantes de Medicina/psicologia Estudantes de Farmácia/psicologia Estudantes de Saúde Pública/psicologia Abandono do Uso de Tabaco/psicologia [Mh] Termos MeSH secundário: Adulto Feminino Seres Humanos Masculino Oriente Médio Catar Inquéritos e Questionários Adulto Jovem [Pt] Tipo de publicação: COMPARATIVE STUDY; JOURNAL ARTICLE [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 171030 [Lr] Data última revisão: 171030 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170720 [St] Status: MEDLINE [do] DOI: 10.5688/ajpe81591

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[PMID]: 28682350 [Au] Autor: Butler D [Ti] Título: Qatar blockade hits helium supply. [So] Source: Nature;547(7661):16, 2017 07 04. [Is] ISSN: 1476-4687 [Cp] País de publicação: England [La] Idioma: eng [Mh] Termos MeSH primário: Hélio/provisão & distribuição [Mh] Termos MeSH secundário: Hélio/economia Internacionalidade Espectroscopia de Ressonância Magnética Catar [Pt] Tipo de publicação: NEWS [Nm] Nome de substância: 206GF3GB41 (Helium) [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170906 [Lr] Data última revisão: 170906 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170707 [St] Status: MEDLINE [do] DOI: 10.1038/547016a

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