title: Symptomatic porphyria I. The effects of lead on the synthesis of porphyrin and haem.
mesh_terms: D000328:Adult; D000596:Amino Acids / Q000652:urine; D000818:Animals; D002645:Chickens; D004912:Erythrocytes / Q000378:metabolism; D006418:Heme / Q000096:biosynthesis*; D006801:Humans; D006836:Hydro-Lyases / Q000378:metabolism; D007854:Lead / Q000494:pharmacology*; D007855:Lead Poisoning / Q000201:enzymology / Q000378:metabolism; D007982:Levulinic Acids / Q000652:urine; D008297:Male; D008875:Middle Aged; D011162:Porphobilinogen / Q000652:urine; D011166:Porphyrins / Q000096:biosynthesis* / Q000652:urine
chemical_list: D000596:Amino Acids; D007982:Levulinic Acids; D011166:Porphyrins; D007854:Lead; D006418:Heme; D011162:Porphobilinogen; D006836:Hydro-Lyases