单项选择题

‎A male adult fell on a thick branch when he climbed on the tree. As a result, the scrotum swelled, and urine was obstructed. After examination, we found   that the abdominal wall was inflated on the superior aspect of pubic symphysis, and there was a ness region near umbilical part by percussion. The urethral catheterization failed because of the swelling of the private. Where   should the puncture be implemented to release urine? ‍

A.on the inferior aspect of pubic symphysis
B.on the inferior aspect of prostate gland
C.on the superior aspect of pubic symphysis
D.on the superior aspect of prostate gland
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