[Homeopathy: yesterday, today and tomorrow].
D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006705:Homeopathy / Q000266:history / Q000639:trends*; D006801:Humans; D010946:Plants, Medicinal
Homeopatia: ontem, hoje e amanhã.