An Introduction to Pediatric Bladder and Bowel Disorders, Part 1
Pelvic floor muscles - WikiLectures
Lady Bits Physical Therapy - Check out this new illustration of the urethra complex! Isn't it awesome! You can see how complex and intricate those little urethra muscles are 😍 Very often
The Assessment of Urethral Function (Chapter 10) - Manual of Urodynamics for Gynaecologists
External sphincter muscle of female urethra - Wikipedia