title: Pseudobackwardness in children. Maternal attitudes as an etiological factor.
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007859:Learning Disabilities / Q000209:etiology*; D008297:Male; D009034:Mother-Child Relations; D011574:Psychoanalytic Theory