HORNER, F A Effect of phenylalanine-restricted diet in phenylketonuria. II. [electronic resource] - A.M.A. journal of diseases of children Jun 1957 - 615-8 p. digital Publication Type: Journal Article ISSN: 0096-6916 Standard No.: 10.1001/archpedi.1957.02060040617003 doi Subjects--Topical Terms: DietDiet, ReducingHumansIntellectual Disability--therapyPhenylalanine--deficiencyPhenylketonurias