[Differences in body height and body weight of schoolchildren in various regions of the country].
D000293:Adolescent; D000367:Age Factors; D001827:Body Height; D001835:Body Weight; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D011044:Poland; D012737:Sex Factors; D012959:Socioeconomic Factors; D014505:Urban Population
Zróznicowanie wysokości i masy ciała dzieci szkolnych w róznych rejonach kraju.