[VITAL CAPACITY OF THE LUNGS IN CHILDREN OF PRESCHOOL AGE].
D002648:Child; D003604:Czechoslovakia; D006801:Humans; D008168:Lung; D013147:Spirometry; D014797:Vital Capacity
CHILD; CZECHOSLOVAKIA; SPIROMETRY
VIT'ALNA KAPACITA PL''UC V PRED SKOLSKOM VEKU.