[PHYSICAL EFFICIENCY IN CHILDREN TRAINING FOR ICE SKATING].
D000293:Adolescent; D002648:Child; D003604:Czechoslovakia; D006801:Humans; D010809:Physical Fitness; D012861:Skating; D013147:Spirometry; D013178:Sports Medicine
ADOLESCENCE; CHILD; CZECHOSLOVAKIA; PHYSICAL FITNESS; SPIROMETRY; SPORT MEDICINE
TELESN'A V'YKONNOS T U DET'I TR'ENUJ'UCICH KRASKOKOR CULIARSTVO.