title: [Actual problems of health certification in children].
authors.forename: V K
authors.initials: VK
authors.lastname: Ovcharov
authors.forename: L P
authors.initials: LP
authors.lastname: Chicherin
authors.forename: E P
authors.initials: EP
authors.lastname: Zhiliaeva
authors.forename: E V
authors.initials: EV
authors.lastname: Mikhal'skaia
mesh_terms: D002648:Child; D006293:Health Promotion; D006298:Health Services Administration; D006304:Health Status; D006801:Humans; D012042:Registries; D012426:Russia