AU - Hull RD, Raskob GE, Brant RF, Pineo GF, Valentine KA TI - RElation between the time to achieve the lower limit of the aptt therapeutic range and recurrent venous thromboembolism during heparin treatment for deep vein thrombosis PT - JOUR DP - 1997 TA - Archives of Internal Medicine pages = {2562-2568}, VI - 157 IP - 22 AID - 10.1001/archinte.1997.00440430038005 [doi] 4100 - http://dx.doi.org/10.1001/archinte.1997.00440430038005 SO - Archives of Internal Medicine December 8, 1997 157(22):2562