AU  - Raskob GE, Hull RD, Pineo GF
TI  - EVidence-based evaluation of preoperative vs postoperative use of low-molecular-weight heparin in preventing deep vein thrombosis in elective hip surgery
PT  - JOUR
DP  - 1999
TA  - Archives of Internal Medicine
pages = {1623},
VI  - 159
IP  - 14
AID  -  [doi]
4100  - http://dx.doi.org/
SO  - Archives of Internal Medicine July 26, 1999 159(14):1623