title: [Hygienic assessment of day sleep of 6-year-old children under school conditions].
authors.forename: E P
authors.initials: EP
authors.lastname: Usanova
authors.forename: A V
authors.initials: AV
authors.lastname: Leonov
authors.forename: A V
authors.initials: AV
authors.lastname: Beliaeva
authors.forename: T V
authors.initials: TV
authors.lastname: Baliasnikova
mesh_terms: D002648:Child; D005069:Evaluation Studies as Topic; D006304:Health Status; D006801:Humans; D012426:Russia; D012574:Schools; D012890:Sleep; D013997:Time Factors
vernacular_title: Gigienicheskaia otsenka dnevnogo sna shestiletnikh uchashchikhsia v usloviiakh shkoly.