Scientific medicine in Ceylon from Portuguese times and the problem of Ayurveda.
D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008515:Medicine, Ayurvedic / Q000266:history*; D013188:Sri Lanka