[PREVENTIVE WORK OF THE HEALTH COMMUNITY CENTER FOR GYNECOLOGICO-  OBSTETRICAL SERVICE].
D002648:Child; D002669:Child Welfare; D003151:Community Health Centers; D003604:Czechoslovakia; D005260:Female; D006176:Gynecology; D006801:Humans; D008429:Maternal Welfare; D009774:Obstetrics; D011247:Pregnancy; D011315:Preventive Medicine
CHILD WELFARE; CZECHOSLOVAKIA; GYNECOLOGY; MATERNAL WELFARE; OBSTETRICS; PREVENTIVE MEDICINE