Authors: POULTER NR CHANG CL FARLEY TMM MEIRIK O MARMOT MG DEBERTRIBEIRO M MEDINA E ARTIGAS J SHEN H ZHONG YH ZHANG DW ZHAO WJ ROJAS O VESSEY M HEINEMANN L DONNAN S HO S BARTFAI G KISJANTO J WILKS R AGWANDA R RUIZ R KOZUHNOVAK M DUSITSIN N VIRUTAMASEN P PHANTHUMCINDA K KOETSAWANG S PIYAANANT M DEMIROVIC J BELKIC K MWANDILA WS MUTALE CM MATENGA J WILSON A PETITTI D PERLMAN J KELEGHAN J LAWLEY S SMITH S SHIPLEY M OLSEN J THOROGOOD M

Citation: Nr. Poulter et al., ISCHEMIC STROKE AND COMBINED ORAL-CONTRACEPTIVES - RESULTS OF AN INTERNATIONAL, MULTICENTER, CASE-CONTROL STUDY, Lancet, 348(9026), 1996, pp. 498-505