a retrospective review of 64 patients with haematuria and subsequent histologically proven carcinoma of the bladder revealed that bladder tumours could be diagnosed pre-operatively in 34 of 46 ( 76 % ) of patients with gross haematuria and 12 of of 18 ( 67 % ) of those with microhaematuria .
C0018965
haematuria
C0699885
carcinoma of the bladder