title: The effect of pyridoxal-5-phosphate on porphyrin excretion and serum iron level in porphyria cutanea tarda.
mesh_terms: D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D007501:Iron / Q000097:blood; D008297:Male; D008875:Middle Aged; D011164:Porphyrias / Q000188:drug therapy*; D011166:Porphyrins / Q000652:urine; D011732:Pyridoxal Phosphate / Q000627:therapeutic use*
chemical_list: D011166:Porphyrins; D011732:Pyridoxal Phosphate; D007501:Iron