[HYGIENE OF CHILDREN AND ADOLESCENTS AS A SCIENTIFIC DISCIPLINE].
D000293:Adolescent; D002648:Child; D002669:Child Welfare; D003604:Czechoslovakia; D006801:Humans; D006920:Hygiene; D012586:Science; D013222:State Medicine
ADOLESCENCE; CHILD; CHILD WELFARE; CZECHOSLOVAKIA; HYGIENE; STATE MEDICINE
HYGIENA D ET'I A DOROSTU JAKO V EDN'I OBOR.