A philosophaster looks at peptic ulcer.
D004063:Digestion; D004064:Digestive System / Q000033:anatomy & histology; D004739:England; D005762:Gastroenterology / Q000266:history; D005858:Germany; D049670:History, 17th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D007194:India; D008518:Medicine, East Asian Traditional / Q000266:history; D010146:Pain; D010437:Peptic Ulcer / Q000266:history / Q000628:therapy; D013270:Stomach / Q000502:physiology; D013557:Switzerland; D014586:USSR