Authors: McLeod, RS Geerts, WH Sniderman, KW Greenwood, C Gregoire, RC Taylor, BM Silverman, RE Atkinson, KG Burnstein, M Marshall, JC Burul, CJ Anderson, DR Ross, T Wilson, SR Barton, P

Citation: Rs. Mcleod et al., Subcutaneous heparin versus low-molecular-weight heparin as thromboprophylaxis in patients undergoing colorectal surgery - Results of the Canadian DVT prophylaxis trial: A randomized, double-blind trial, ANN SURG, 233(3), 2001, pp. 438-444