Urethra
Of channel, vulva, urogenital system, penis and urinary tract.
Duct through which urine is discharged in most mammals and which serves as the male genital duct.
This concept's ID is @1~30060
Contains
- urethral sphincter
A striated sphincter muscle that constricts the urethra.
- urethral orifice
The orifice through which urine is discharged.