@article{20977,
  author = {Heels-Ansdell D. and Zarychanski R. and Finfer Simon and Fowler R. and McIntyre L. and Dodek P. and Cook D. and Lauzier F. and Crowther M. and Zytaruk N. and Albert M. and Arnold DM and Rabbat C and Ashley BJ and Khwaja K and Ostermann M and Skrobik Y and Nates JL and Karachi T and Lopes RD},
  title = {Risk factors and impact of major bleeding in critically ill patients receiving heparin thromboprophylaxis},
  year = {2013},
  journal = {Intensive Care Medicine},
  volume = {39},
  edition = {14 Aug 2013},
  number = {12},
  pages = {2135-43},
  language = {eng},
}