D L Zeng. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » ChildChild, PreschoolChinaHumansInfantInfluenza A virus/isolation & purificationNurseries, InfantPneumonia/epidemiologyRespiratory Syncytial Viruses/isolation & purificationRespiratory Tract Infections/epidemiologyRespiratory Tract Infections/microbiology
Year: 1987 PMID: 3123031
Source DB: PubMed Journal: Zhonghua Yi Xue Za Zhi ISSN: 0376-2491