Exam questionKROK 1Dentistry ยท 2014
A 24-year-old injured has a fracture in the middle third of the II rib. The fracture is accompanied by the dysfunction of the following muscle:
Answer options
- M. sternocleidomastoideus
- M. scalenus medius
- M. sternohyoideus
- M. subclavius
- M. scalenus posterior
Correct answer
M. scalenus posterior
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