title: [Certain problems of improvement of qualifications of the subprofessional medical personnel].
mesh_terms: D000488:Allied Health Personnel; D004521:Educational Measurement; D006801:Humans; D008511:Medicine; D009031:Moscow; D013038:Specialization; D013997:Time Factors
vernacular_title: Nekotorye voprosy povysheniia kvalifikatsii srednikh meditsinskikh rabotnikov