[Students' health status and "weighted" health groups (relation to social and educational tasks)].
D002648:Child; D003604:Czechoslovakia; D005260:Female; D006262:Health; D006304:Health Status; D006801:Humans; D008297:Male; D009017:Morbidity; D013334:Students
Zdravotný stav ziakov a "vázené" skupiny zdravia.