Digestive diseases are functional and organic.
The classification of digestive problems into organic and functional is logical and helpful in medical practice. The diagnosis of a functional disorder must be positive--not only exclusive.
Maratka
Z
Z
Charles University, Prague, Czechoslovakia.
D004066:Digestive System Diseases / Q000145:classification*; D005260:Female; D006801:Humans; D008297:Male; D011602:Psychophysiologic Disorders; D013001:Somatoform Disorders