TY - GEN AU - Norlen,L J AU - Blaivas,J G TI - Unsuspected proximal urethral obstruction in young and middle-aged men SN - 0022-5347 PY - 1986///0520 KW - Adult KW - Cystoscopy KW - Humans KW - Male KW - Middle Aged KW - Radiography KW - Urethra KW - diagnostic imaging KW - Urethral Obstruction KW - diagnosis KW - Urinary Bladder KW - Urinary Bladder Neck Obstruction KW - Urodynamics N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0022-5347(17)45942-8 ER -