[The guthrie test for the determination of phenylalanine in blood].
D002648:Child; D006801:Humans; D008722:Methods; D010649:Phenylalanine / Q000097:blood*; D010661:Phenylketonurias / Q000097:blood / Q000175:diagnosis*
D010649:Phenylalanine
Test Gatri dlia opredeleniia fenilalanina v krovi.