title: Medicine in the USA: historical vignettes. III. Medical sects and their influence.
mesh_terms: D000529:Complementary Therapies / Q000266:history*; D005858:Germany; D049671:History, 18th Century; D049672:History, 19th Century; D006705:Homeopathy / Q000266:history; D008517:Phytotherapy / Q000266:history*; D014481:United States