Fig. 1From: Bacillus Calmette-Guerin therapy after the second transurethral resection significantly decreases recurrence in patients with new onset high-grade T1 bladder cancerClinical course of 327 patients diagnosed with high-grade T1 bladder cancer. Group 1: BCG induction instillations after the second TUR, group 2: second TUR alone, group 3: BCG induction instillations alone, group 4: neither a second TUR nor BCG induction instillations. BCG: Bacillus Calmette-Guerin; TUR: transurethral resectionBack to article page