(Vasilakis-Scaramozza 2001) Vasilakis-Scaramozza C, Jick H. Risk of venous thromboembolism with cyproterone or levonorgestrel contraceptives.
(Vasilakis-Scaramozza 2001) Vasilakis-Scaramozza C, Jick H. Risk of venous thromboembolism with cyproterone or