[The spread of the principal socially important parasitic disease on the territory of the Chukot Autonomous Okrug (ChAO)].

The paper provides the examination findings of helminthiases in the population of the town of Anadyr, the settlements of Kanchalan, Krasneno, and in the reindeer-breeding teams of the Anadyr District, CAD. The children infected with enterobiasis were shown to amount to 15.1 to 22.