[Incidence and prevalence of ascaridosis in the population during the period of mass therapeutic-prophylactic antiascaridosis measures].
D001196:Ascariasis / Q000453:epidemiology* / Q000517:prevention & control; D006801:Humans; D014586:USSR
Zarazhaemost' i porazhennost' naseleniia askaridozom v pernod provedeniia massovykh lechebno-profilakticheskikh protivoaskaridoznykh meropriiatiĭ.