title: Relation between phenotype and genotype in phenylketonuric patients from Bulgaria.
authors: Research Institute of Pediatrics, Sofia, Bulgaria.
authors: B
authors: B
authors: Radeva
mesh_terms: D002031:Bulgaria; D002648:Child; D005838:Genotype; D006801:Humans; D010641:Phenotype; D010649:Phenylalanine / Q000097:blood; D010661:Phenylketonurias / Q000235:genetics*
chemical_list: D010649:Phenylalanine