TY - JOUR AU - Majeed, A; Wallvik, N; Eriksson, J TI - Optimal timing of vitamin K antagonist resumption after upper gastrointestinal bleeding. A risk modelling analysis JO - Thromb Haemost VL - 117 PY - 2017 DO - 10.1160/TH16-07-0498 L3 - PubMed-ID: 28004062 SP - 491 EP - 499 N1 - et al. ER -