title: [Problems in organizing the instruction and health protection of 6-year-old children].
mesh_terms: D002648:Child; D006801:Humans; D012426:Russia; D012573:School Nursing; D013663:Teaching / Q000379:methods*
vernacular_title: Nekotorye voprosy organizatsii obucheniia i okhrany zdorov'ia deteĭ 6 let.