[MALARIA IN THE CHUVASH ASSR DURING  THE FINAL STAGE OF ITS ERADICATION].
D006801:Humans; D008288:Malaria / Q000517:prevention & control*; D014586:USSR
MALARIA CONTROL; USSR
MALIARIIA V CHUVASHSKO I ASSR V ZAVERSHAIUSHCHI I PERIOD EE LIKVIDATSII.