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Incidence and trend of preterm birth in China, 1990–2016: a systematic review and meta-analysis

OBJECTIVES: To update the WHO estimate of preterm birth rate in China in 1990–2016 and to further explore variations by geographic regions and years of occurrence. DESIGN: Systematic review and meta-analysis. DATA SOURCES: Pubmed, Embase, Cochrane Library and Sinomed databases were searched from 199...

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Detalles Bibliográficos
Autores principales: Jing, Shiwen, Chen, Chang, Gan, Yuexin, Vogel, Joshua, Zhang, Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7735132/
https://www.ncbi.nlm.nih.gov/pubmed/33310797
http://dx.doi.org/10.1136/bmjopen-2020-039303