Admissions of phenylketonuric patients to residential institutions before and after screening programs of the newborn infant.
D002170:Canada; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008607:Intellectual Disability / Q000517:prevention & control; D010661:Phenylketonurias / Q000175:diagnosis*; D012112:Residential Facilities; D014481:United States