- 搜标题
- 搜题干
- 搜选项
单项选择题
A workman accidentally lacerated his wrist major in the ulnar side, as long as the half of the transverse wrist. On exploration of the wound, a vessel and nerve are found to have been severed, but no muscle tendons were damaged. Which of the following thumb movements would be abolished?
A workman accidentally lacerated his wrist major in the ulnar side, as long as the half of the transverse wrist. On exploration of the wound, a vessel and nerve are found to have been severed, but no muscle tendons were damaged. Which of the following thumb movements would be abolished?
A、Abduction
B、Adduction
C、Extension
D、Opposition
E、Flexion
