TZDs and Cancer TZDs and Cancer Chang 2011 – Association of thiazolidinediones with liver cancer and colorectal cancer in type 2 diabetes mellitus Govindarajan 2007-Thiazolidinediones and the Risk of Lung_ Prostate_ and Colon Cancer in Patients With Diabetes Koro 2007 – Cancer risks in thiazolidinedione users compared to other anti-diabetic agents Ramos-Nino 2007 – Association between cancer prevalence and use of thiazolidinediones_Results from the Vermont Diabetes Information System