Mostrando 1,761 - 1,780 Resultados de 8,657 Para Buscar '"Beijing"', tiempo de consulta: 0.22s Limitar resultados
  1. 1761
  2. 1762
  3. 1763
  4. 1764
  5. 1765
  6. 1766
  7. 1767
  8. 1768
  9. 1769
  10. 1770
  11. 1771
    “…METHODS: A hospital-based cross-sectional study was conducted from April 15, 2022, to May 30, 2022, at an antiretroviral therapy (ART) clinic of Tirunesh Beijing Hospital. A systematic sampling technique was used to select study participants. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  12. 1772
    “…In a prospective cohort study conducted among pregnant women in Haidian District, Beijing Municipality, it was observed that those who took MMFA demonstrated a higher likelihood of developing GDM in comparison to those who consumed FAO periconceptionally. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  13. 1773
    “…OBJECTIVE: This study aimed to evaluate the associations between particulate matter (PM), lung function and Impulse Oscillometry System (IOS) parameters in chronic obstructive pulmonary disease (COPD) patients and identity effects between different regions in Beijing, China. METHODS: In this retrospective study, we recruited 1348 outpatients who visited hospitals between January 2016 and December 2019. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  14. 1774
  15. 1775
    “…We aim to compare the sociodemographic and health characteristics, health service utilization, needs for care and informal care arrangements of representative samples of older people in two Beijing communities, urban Xicheng and rural Daxing. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  16. 1776
  17. 1777
    “…In this study, we used a label-free quantitative proteomics approach to estimate differences in protein abundance between two closely related Beijing genotypes that have been shown to be hyper- and hypovirulent on the basis of both epidemiological and mouse model studies. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  18. 1778
    “…The aim of this study was to examine the seroprevalence of antibodies against H5, H7 and H9 viruses amongst duck-related workers in Beijing, China and the risk factors associated with seropositivity. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  19. 1779
    “…A new species, Amphibulus melanarius Zong, Sun & Sheng, sp.n., belonging to the tribe Phygadeuontini of the subfamily Cryptinae (Hymenoptera: Ichneumonidae), collected from Beijing, China, is reported. A key to the species of the genus Amphibulus Kriechbaumer, 1893 known in the Oriental and Eastern Palaearctic Regions is provided.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  20. 1780
    “…METHODS: Utilizing the electronic Hospitalization Summary Reports (HSRs) from 32 top-ranked hospitals in Beijing, China, we evaluated the association between winter season and the risk of cardiovascular death among hospitalized individuals. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
Herramientas de búsqueda: RSS