Shakiba, M., H. Saneifard, M. R. Alaei, A. Mosallanejad, M. lotfi, M. yasaei, and E. Alizade naderi. “Clinical and Para Clinical Characteristics of Non-Classic Phenylketonuria”. Iranian Journal of Child Neurology, vol. 15, no. 3, July 2021, doi:10.22037/ijcn.v15i3.30519.