Phenylketonuria; an inherited metabolic disorder associated with mental retardation - Centerwall, Willard R., 1924-; Centerwall, Siegried A., 1925- ([Washington] U.S. Dept. of Health, Education, and Welfare, Welfare Administration, Children's Bureau; [for sale by the Superintendent of Documents, U.S. Govt. Print. Off.], 1965)
"Originally published in 1961."
Bibliography: p. 18-22.
Keywords: Phenylketonuria; Children with mental disabilities -- United States