title: Porphyria cutanea tarda.
mesh_terms: D000428:Alcohol Drinking; D000505:Alopecia / Q000150:complications; D001219:Aspartate Aminotransferases / Q000032:analysis; D005260:Female; D006418:Heme / Q000096:biosynthesis; D006801:Humans; D008099:Liver / Q000201:enzymology; D008297:Male; D008875:Middle Aged; D010787:Photosensitivity Disorders / Q000150:complications; D010859:Pigmentation Disorders / Q000150:complications; D011164:Porphyrias / Q000150:complications / Q000378:metabolism / Q000628:therapy / Q000652:urine
chemical_list: D006418:Heme; D001219:Aspartate Aminotransferases