MEDICAL AID SCHEMES AND LEGISLATION.
D000349:Africa; D000353:Africa, Southern; D006262:Health; D006801:Humans; D007348:Insurance, Health; D007883:Legislation, Medical; D012952:Societies; D012955:Societies, Medical; D013222:State Medicine
AFRICA, SOUTHERN; INSURANCE, HEALTH; LEGISLATION, MEDICAL; SOCIETIES, MEDICAL; STATE MEDICINE