Fig. 2From: Risk assessment and management of preoperative venous thromboembolism following femoral neck fractureROC curve analysis and AUC calculation for seven factors of VTE. A: D-dimer, B: fibrinogen, C: movement disorder, D: bed rest time > 7 days, E: multiple fractures, F: use of antiplatelet drug, G: prophylactic anticoagulationBack to article page