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Exam questionKROK 1Medicine ยท 2018

After a hand fracture the man has lost the ability to touch his little finger with the thumb on the affected hand. Examination of the palmar surface shows one of the palmar muscles to be atrophied. Name the affected muscle:

Answer options

  1. M. palmaris brevis
  2. M. interossei
  3. M. flexor digiti minimi
  4. M. opponens policis
  5. M. lumbricales
Correct answer

M. opponens policis

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