title: Gastrointestinal manifestations of skin diseases: a review.
mesh_terms: D000005:Abdomen; D003967:Diarrhea / Q000209:etiology; D005767:Gastrointestinal Diseases / Q000150:complications* / Q000209:etiology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications; D007971:Leukoplakia / Q000150:complications; D008107:Liver Diseases / Q000150:complications; D008286:Malabsorption Syndromes / Q000209:etiology; D010146:Pain / Q000209:etiology; D011127:Polyps / Q000150:complications; D012871:Skin Diseases / Q000150:complications / Q000209:etiology*; D012872:Skin Diseases, Vesiculobullous / Q000150:complications