Collagenous colitis: the clinical and morphological features.
D000328:Adult; D003092:Colitis / Q000473:pathology*; D003094:Collagen; D003106:Colon / Q000473:pathology; D005260:Female; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology / Q000648:ultrastructure
D003094:Collagen