[Gastroenterology in the past, at present and in future].
Loginov
A S
AS
D004066:Digestive System Diseases / Q000175:diagnosis / Q000628:therapy; D005060:Europe; D005544:Forecasting; D005762:Gastroenterology / Q000266:history / Q000639:trends*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans