Medico-social aspects of Chucotka Natives health improvement: materials and spiritual problems.
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Tumnaettuvge
D001110:Arctic Regions / Q000453:epidemiology; D003469:Culture; D006304:Health Status; D006801:Humans; D008019:Life Style; D009017:Morbidity; D044468:Native Hawaiian or Pacific Islander; D044469:Racial Groups; D012426:Russia / Q000453:epidemiology