Which of the following statements is true regarding the anatomical relationships in the leg?

Which of the following scenarios is most likely the reason for avascular necrosis in a 90-year-old woman following a hip fracture?

Upon examination of a patient with a knife wound to the right side of her neck, you observe that the patient has weakness turning her head to the left against resistance and has a drooping right shoulder. Your diagnosis is injury to which of the following structures?

You examine a patient with severe bruising on the anterolateral surface of his leg. The patient relates that he was severely kicked “in his shin” while playing soccer a few days ago. Besides the pain, the patient is complaining of weakness in ankle dorsiflexion. Your examination reveals a barely perceptible dorsalis pedis pulse. Which of the following is your most reasonable diagnosis?

While on a neurology rotation, the attending physician asks you to test a patient’s femoral nerve function. Which of the following options would best allow you to do that?

Which of the following arteries is typically not a direct branch of the external carotid artery?

What nerve(s) relay sensory information from the parotid gland region?

An intramuscular injection into the buttocks is most safely done at which of the following locations?

The name given to a drug manufactured by a specific company is the:

Which of the following is true regarding the parasympathetic nervous system?