This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Anatomy
All of the following are present in Superficial perineal pouch except - 
Select and explain. 
A. Sphincter urethrae muscle, B. Bulbospongiosus, C. Posterior scrotal nerves, D. Duct of Bulbourethral glands
A: Sphincter urethrae muscle
Answer: A: Sphincter urethrae muscle 
Explanation: Sphincter urethrae muscle is a part of deep perineal space.