Acellular urethral cavernous tissue matrix
aerocyst urethral catheter
air-sac urethral catheter
alprostadil urethral suppository
anal atresia with urethral fistula
anterior urethral diverticulum
Anterior urethral stricture
anterior urethral valve
Ballon urethral catheter
bulbo-urethral gland [=Cowper’s gland]
Complex posterior urethral stricture
Congenital posterior urethral valves
Cystoscopic urethral realignment
Detain urethral catheterization
detaining urethral catheter
detaining urethral catheterization