X J Hu, X Y Zhu, S E Xu. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » ChildChild Health Services/organization & administrationChild, PreschoolChinaFemaleHealthHealth StatusHumansInfantInfant, NewbornMale
Year: 1982 PMID: 7102868 PMCID: PMC1650024 DOI: 10.2105/ajph.72.9_suppl.36
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308