title: Uroporphyrinogen synthase in human blood: developmental studies.
mesh_terms: D000642:Ammonia-Lyases / Q000097:blood*; D005260:Female; D005312:Fetal Blood / Q000201:enzymology; D006801:Humans; D011163:Hydroxymethylbilane Synthase / Q000097:blood*; D008297:Male; D011164:Porphyrias / Q000097:blood* / Q000175:diagnosis / Q000201:enzymology / Q000235:genetics
chemical_list: D011163:Hydroxymethylbilane Synthase; D000642:Ammonia-Lyases