Seewald S, Schmidt C, Klassen P M, Vogel J, Vetter H
Medizinische Poliklinik, Universtität Bonn.
Schweiz Rundsch Med Prax. 1993 Aug 3;82(31):825-7.
A 54-year-old man had recurrent watery diarrhea with up to 10 stools per day for 4 years. The initial evaluation including coloscopy did not disclose a pathologic finding. The symptoms subsided initially after four weeks. Three years later massive watery diarrhea recurred with up to fifteen daily stools. A reevaluation of the patient disclosed the diagnosis of collagen colitis in the colonic biopsy.
