@article{doi:10.1302/0301-620X.94B2.27850,
author = {Raskob, G. E. and Gallus, A. S. and Pineo, G. F. and Chen, D. and Ramirez, L-M. and Wright, R. T. and Lassen, M. R.},
title = {Apixaban versus enoxaparin
for thromboprophylaxis after hip or knee replacement},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {94-B},
number = {2},
pages = {257-264},
year = {2012},
doi = {10.1302/0301-620X.94B2.27850},
url = {https://doi.org/10.1302/0301-620X.94B2.27850}
}