twenty-four infantile autistic children were compared with 12 children with other kinds of childhood psychoses , 5 children with so-called minimal brain dysfunction syndrome , 5 children with attention deficit disorder , 14 children with mental retardation , and 19 normal children with regard to chromatographic profiles of urinary products that give ultraviolet absorbency at 280 nm .
C0178546
childhood psychoses
C0025362
mental retardation