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A 45-year-old male was hunting in Africa and was attacked by a hyena. During examination you noticed a deep puncture in the anterior part of his right lower leg. He also has some scattered lacerations in both limbs. The muscles of the anterior compartment have a significant loss of function because they are innervated by which of the following nerves? Answers A-E A sural nerve B tibial nerve C saphenous nerve D superficial fibular nerve) E deep fibular nerve 10 10 0 o

A 35-year-old male was shot with a .22 caliber round between the first and second metacarpal bones. Which of the following signs and symptoms will present with an injury to this location? Answers A-E A innability to adduct the thumb B inability to abduct the thumb C inability to flex the thumb D weakness in the hypothenar eminence; E weakness to oppose the thumb 0 O 10 16

In the emergency room you examine a patient who was thrown from a motorcycle in such a way that, upon landing, his neck and shoulder were widely separated. The patient is diagnosed Erb-Duchenne palsy. Which of the following would be consistent with this diagnosis? Answers A-E A flexed elbow and wrist B extended elbow and laterally rotated arm C flexed and laterally rotated arm D medially rotated arm and extended wrist E medially rotated arm and extended elbow 10 O

The relation of the neurovascular structures and tendons passing behind the medial malleolus is, from anterior to posterior: Answers A-E A flexor hallucis longus, tibialis posterior, flexor digitorum longus, and neurovascular structures B neurovascular structures, tibialis posterior, flexor digitorum longus, and flexor hallucis longus C flexor digitorum longus, tibialis posterior, neurovascular structures, and flexor hallucis longus D tibialis posterior, flexor digitorum longus, neurovascular structures and flexor hallucis longus E tibialis posterior, neurovascular structures, flexor digitorum longus and flexor hallucis longus a O 0