title: [A hygienic substantiation of the use of devices protecting from sun rays in class-rooms in school buildings].
mesh_terms: D002648:Child; D006801:Humans; D006920:Hygiene; D011482:Protective Devices; D012574:Schools; D013472:Sunlight
vernacular_title: Gigienicheskoe obosnovanie primeneniia solntsezashchitnykh ustroĭstv dlia uchebnykh pomeshcheniĭ shkol'nykh zdaniĭ