title: [2 or 3 studies on mentally retarded children. 3. On antibody formation in mentally retarded children].
mesh_terms: D000906:Antibodies; D000917:Antibody Formation; D002648:Child; D006801:Humans; D008607:Intellectual Disability / Q000276:immunology*; D019989:Persons with Intellectual Disabilities
chemical_list: D000906:Antibodies
keywords: ANTIBODIES; MENTAL DEFICIENCY/immunology