title: [Evaluation of annual changes in health status and physical development of first-grade schoolchildren in various educational systems].
authors.forename: A I
authors.initials: AI
authors.lastname: Shpakov
authors.forename: S P
authors.initials: SP
authors.lastname: Sivakova
mesh_terms: D000886:Anthropometry; D002648:Child; D003479:Curriculum; D005260:Female; D006128:Growth; D006304:Health Status; D006801:Humans; D008297:Male; D010806:Physical Education and Training; D002094:Republic of Belarus; D012572:School Health Services / Q000458:organization & administration*; D013997:Time Factors
vernacular_title: Otsenka godovoĭ dinamiki sostoianiia zdoro'via i fizicheskogo razvitiia pervoklassnikov pri razlichnykh rezhimakh obucheniia.