O A ROELS, O DEBEIR, M TROUT. Show Affiliations »
Abstract
Entities: Disease
Keywords: VITAMIN A DEFICIENCY/epidemiology
Mesh: See more » BurundiHumansRwandaVitamin A Deficiency/epidemiology
Year: 1958 PMID: 13556923
Source DB: PubMed Journal: Trop Geogr Med ISSN: 0041-3232