Changing patterns of medical disease in Soweto, South Africa 1981-1990.
Gill
G V
GV
Department of Medicine, Baragwanath Hospital, University of Witwatersrand, Johannesburg, South Africa.
Ouwerkerk
J
J
D002318:Cardiovascular Diseases / Q000453:epidemiology; D004813:Epidemiology; D006801:Humans; D008019:Life Style; D001523:Mental Disorders / Q000453:epidemiology; D010343:Patient Admission; D012140:Respiratory Tract Diseases / Q000453:epidemiology; D013019:South Africa / Q000453:epidemiology; D014507:Urbanization