Exam questionKROK 1Medicine ยท 2020
After a trauma the patient cannot extend his arm in the elbow joint. This condition is likely to be caused by functional disturbance of the following muscle:
Answer options
- M. Brachialis
- M. Subscapularis
- M. Coraco brachialis
- M. Biceps brachii
- M. Triceps brachii
Correct answer
M. Triceps brachii
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