title: A red cell enzyme method for the diagnosis of acute intermittent porphyria.
mesh_terms: D000208:Acute Disease; D000622:Aminolevulinic Acid; D000642:Ammonia-Lyases / Q000097:blood*; D004912:Erythrocytes / Q000201:enzymology*; D005615:Freezing; D006461:Hemolysis; D006358:Hot Temperature; D006801:Humans; D008722:Methods; D011162:Porphobilinogen; D011164:Porphyrias / Q000175:diagnosis*; D011166:Porphyrins / Q000097:blood
chemical_list: D011166:Porphyrins; D011162:Porphobilinogen; D000622:Aminolevulinic Acid; D000642:Ammonia-Lyases