![Acenocoumarol and Heparin Compared with Acenocoumarol Alone in the Initial Treatment of Proximal-Vein Thrombosis]()
Acenocoumarol and Heparin Compared with Acenocoumarol Alone in the Initial Treatment of Proximal-Vein ThrombosisBrandjes, Dees P.M.; Heijboer, Harriët; Büller, Harry R.; de Rijk, Monique; Jagt, Henriëtte; ten Cate, Jan Wouter · New England Journal of Medicine · 1992