5.Villani AM, Crotty M, Cleland LG, James MJ, Fraser RJ, Cobiac L, Miller MD. Fish oil administration in older adults: is there potential for adverse events? A systematic review of the literature. BMC Geriatr. 2013 May 1;13(1):41. http://www.ncbi.nlm.nih.gov/pubmed/23634646
6.Ramsay NA, Kenny MW, Davies G, Patel JP. Complimentary and alternative medicine use among patients starting warfarin. Br J Haematol. 2005 Sep;130(5):777-80. http://www.ncbi.nlm.nih.gov/pubmed/16115136
7.Buckley, M. S., Goff, A. D., and Knapp, W. E. Fish oil interaction with warfarin. Ann Pharmacother. 2004;38(1):50-52. http://www.ncbi.nlm.nih.gov/pubmed/14742793
