[On the so-called melanosis coli].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003108:Colonic Diseases; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007413:Intestinal Mucosa / Q000473:pathology; D008297:Male; D008548:Melanosis / Q000473:pathology; D008875:Middle Aged; D013194:Staining and Labeling