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10383 Anatomy

A 61-year-old man was hit by a cricket bat in the mid-humeral region of his left arm. Physical examination reveals normal elbow motion; however, he could not extend his wrist or his metacarpophalangeal joints and he reported a loss of sensation on a small area of skin on the dorsum of the hand proximal to the first two digits. Radiographic examination reveals a hairline fracture of the shaft of the humerus just distal to its midpoint. Which of the following nerves is most likely injured?

AMedian
BUlnar
CRadial
DMusculocutaneous
Anatomy
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10385 Anatomy

True about 3rd ventricle is

ACavity of rhombencephalon
BCommunicates with lateral ventricle aqueduct of sylvius
CCommunicates with 4th ventricle foramen of munro
DIntehalamic adhesions connects lateral walls of 3rd ventricle
Anatomy
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