title: [Incidence and character of precocious sexual development].
mesh_terms: D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011629:Puberty, Precocious / Q000175:diagnosis*
vernacular_title: Chastota i kharakter prezhdevremennogo polovogo razvitiia.