title: An intravenous histidine load test for the detection of heterozygotes for histidinaemia.
mesh_terms: D000293:Adolescent; D000328:Adult; D000592:Amino Acid Metabolism, Inborn Errors / Q000175:diagnosis* / Q000235:genetics; D005260:Female; D005826:Genetics, Medical; D006579:Heterozygote; D006639:Histidine / Q000008:administration & dosage / Q000097:blood*; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D008657:Metabolic Clearance Rate
chemical_list: D006639:Histidine