Occupational health in southern Africa--challenges to occupational epidemiology.
Loewenson
R
R
Training and Research Support Centre, Harare, Zimbabwe.
Ehrlich
R
R
D000293:Adolescent; D002648:Child; D003906:Developing Countries; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D009784:Occupational Diseases / Q000453:epidemiology* / Q000209:etiology; D016272:Occupational Health; D012307:Risk Factors; D013019:South Africa / Q000453:epidemiology