The pelvic diaphragm is formed by which of the following structures?
A. sphincter urethrae muscle
B. perineal membrane
C. deep transverse perineal muscle
D. levator ani
Answer:D
The pelvic diaphragm is formed by which of the following structures?
A. sphincter urethrae muscle B. perineal membrane C. deep transverse perineal muscle D. levator ani