title: Experience with the red cell uroporphyrinogen synthase (URO-S) assay in kindreds with acute intermittent porphyria (AIP).
mesh_terms: D000208:Acute Disease; D000642:Ammonia-Lyases / Q000097:blood*; D004796:Clinical Enzyme Tests; D004912:Erythrocytes / Q000201:enzymology*; D005260:Female; D006580:Genetic Carrier Screening; D006801:Humans; D011163:Hydroxymethylbilane Synthase / Q000097:blood*; D008297:Male; D010375:Pedigree; D011164:Porphyrias / Q000175:diagnosis* / Q000235:genetics; D012737:Sex Factors
chemical_list: D011163:Hydroxymethylbilane Synthase; D000642:Ammonia-Lyases