[Physical state of children born in the polar region, 1941-48].
D002648:Child; D002669:Child Welfare; D003081:Cold Climate; D005260:Female; D006801:Humans; D036801:Parturition
CHILD; CHILD WELFARE; POLAR REGION
Fizicheskoe sostoianie rodivshikhsia v Zapoliar'e za 1941-1948 gg.