TY - STAND AU - H. Seaman AU - C. de Vries AU - R. Farmer BT - Pharmacoepidemiol Drug Saf DO - 10.1002/pds.896 M1 - 7 PY - 2004 SP - 427 EP - 36 T2 - Pharmacoepidemiol Drug Saf TI - Venous thromboembolism associated with cyproterone acetate in combination with ethinyloestradiol (Dianette): observational studies using the UK General Practice Research Database VL - 13 SN - 1053-8569 (Print) 1053-8569 ER -