title: [Dynamics of clinical variants of mental deficiency in children; catamnestic data].
mesh_terms: D002648:Child; D006801:Humans; D008607:Intellectual Disability; D008499:Medical Records
keywords: MENTAL DEFICIENCY/case reports
vernacular_title: Dinamika otdel'nykh klinicheskikh variantov psikhicheskogo infantilizma u detei; po katamnesticheskim dannym.