Thiazolidinediones and associated risk of bladder cancer: a systematic review and meta-analysis.
Turner RM, Kwok CS, Chen-Turner C, Maduakor CA, Singh S, Loke YK. Thiazolidinediones and associated risk of bladder cancer: a systematic review and meta-analysis. Br J Clin Pharmacol. 2014 Aug; 78(2):258-73.