Ara R, Basarir H, Ward SE. Principles of health economic evaluations of lipid-lowering strategies. Curr Opin Lipidology. 2012 Aug;23(4):271-81. doi: 10.1097/MOL.0b013e32835423d9
Hoogeveen EK, Aalten J, Rothman KJ, Roodnat JI, Mallat MJ, Borm G, Weimar W, Hoitsma AJ, de Fijter JW. Effect of obesity on the outcome of kidney transplantation: a 20-year follow-up. Transplantation. 2011 Apr 27;91(8):869-74.