title: III. History of pluralistic medical systems. Change in African Therapeutic systems.
mesh_terms: D000349:Africa; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008519:Medicine, Traditional; D013812:Therapeutics / Q000266:history*