[DETERMINATION OF THE HEALTH STATUS OF INFANTS ON A DISTRICT LEVEL].
D001835:Body Weight; D002648:Child; D002669:Child Welfare; D003604:Czechoslovakia; D006304:Health Status; D006306:Health Surveys; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010372:Pediatrics
BODY WEIGHT; CHILD WELFARE; CZECHOSLOVAKIA; HEALTH SURVEYS; INFANT; INFANT, NEWBORN; PEDIATRICS
SLEDOV'AN'I ZDRAVOTN'IHO STAVU KOJENCU V OKRESE.