UPJO - Ureteropelvic junction obstruction.
URETER - Tube connecting the kidney and bladder.
URETHRA - The canal that carries urine from the bladder or semen from the sex glands to the outside of the body.
URINARY INCONTINENCE - Uncontrolled loss of urine.
UROLOGIST - A doctor who specializes in diseases of the urinary organs in females and the urinary and sex organs in males.