E van der Walt, P J Kloppers, G Solleder. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAgedChildChild, PreschoolFemaleHumansInfantMaleMiddle AgedMorbidityRural PopulationSouth Africa
Year: 1983 PMID: 6845047
Source DB: PubMed Journal: S Afr Med J