A P Walker, B F Walker, I Segal. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AgedDietGastrointestinal Diseases/prevention & controlHumansSouth Africa
Year: 1991 PMID: 2043868 PMCID: PMC1669951 DOI: 10.1136/bmj.302.6787.1276-c
Source DB: PubMed Journal: BMJ ISSN: 0959-8138