<prompt> A child of phenyl ketonuria mother may developMicrocephaly, mental retardation, congenital heart diseaseMental retardation, cataract, congenital heart diseaseHydrocephaluS, cataract.Microcephaly, cataract, renal dysplasia.  <response>: Children born to phenyl ketonuria mothers have following featuresMental retardation Microcephaly Growth retardation Congenital heart disease 