Sökning: "Rolando Herrero"

Hittade 1 avhandling innehållade orden Rolando Herrero.

1. 1. Epidemiologic studies of cervical cancer in Costa Rica

   Författare :Rolando Herrero; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :cervical cancer; LatinAmerica; Costa Rica; human papilloma-virus; screening; riskfactors; epidemiology;

   Sammanfattning : A case-control study of cervical cancer was conducted in Costa Rica, Colombia, Mexico and Panama from 1986 to 1987, to determine risk factors operating in these traditionally high-incidence areas. The study included 759 cases and 1,430 hospital and community controls, and accomplished more than 95% participation rates for both types of participants. LÄS MER