TY - JOUR AU - Harenberg, J; Du, S; Krämer, S TI - Novel methods for assessing oral direct factor Xa and thrombin inhibitors: use of point-of-care testing and urine samples JO - Semin Thromb Hemost IS - 01 VL - 39 PY - 2013 L3 - PubMed-ID: 23271455 SP - 66 EP - 71 N1 - , et al. ER -