sugicallyA professional cyclist complains of scrotal and penile paraesthesia and an unusual sensation during ejaculation.The affected nerve arises from which roots?
A、L2・4
B、L3-5
C、S1-2
D、S2-4
E、S3・5
发布时间:2025-07-20 16:41:10
A、L2・4
B、L3-5
C、S1-2
D、S2-4
E、S3・5