title: Positive interference from homocystinuria urine in a spot test for molybdenum cofactor deficiency.
authors.forename: Z M
authors.initials: ZM
authors.lastname: Habbal
authors.forename: E H
authors.initials: EH
authors.lastname: Touma
mesh_terms: D002648:Child; D003067:Coenzymes; D005189:False Positive Reactions; D006712:Homocystinuria / Q000652:urine*; D006801:Humans; D008297:Male; D008667:Metalloproteins / Q000652:urine*; D000090006:Molybdenum Cofactors; D011621:Pteridines / Q000652:urine*; D013447:Sulfites / Q000652:urine
chemical_list: D003067:Coenzymes; D008667:Metalloproteins; D000090006:Molybdenum Cofactors; D011621:Pteridines; D013447:Sulfites; C022261:molybdopterin