(Q54114563)
Statements
Placebo-controlled, randomised trial of warfarin and aspirin for prevention of thromboembolic complications in chronic atrial fibrillation. The Copenhagen AFASAK study. (English)
P Petersen
G Boysen
J Godtfredsen
E D Andersen
B Andersen
1 January 1989
1
8631
175-179