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1. The superficial inguinal ring is an opening in the :
- A. External oblique aponeurosis
- B. External oblique aponeurosis
- C. External oblique aponeurosis
- D. External oblique aponeurosis
Answer: Option A
Explanation:
The superficial (external) ring marks the end of the inguinal canal, and lies just superior to the pubic tubercle. It is a triangle shaped opening, formed by the evagination of the external oblique, which forms another covering of the inguinal canal contents.
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