What disorder is caused by a dramatic drop in the blood calcium level?

In addition to direct contusions on the ulnar nerve at the posteromedial elbow leading to symptoms, the ulnar nerve may develop symptoms from which of the following?

The human wrist and hand have more than 30 muscles, of which 11 are intrinsic muscles.

Which of the following pairings have the closest anatomical origins to each other?

Which of the following is a primary action of the latissimus dorsi muscle?

Heel-strike normally occurs by landing on the heel with the foot in supination and the leg in external rotation.

Which of the following is the correct order starting from the most posterior aspect of the distal lower leg/ankle and moving medially?

In the context of wrist and hand movements, opposition refers to the movement of the thumb across the palmar aspect to oppose the palm or any combination of the phalanges.

The only foot extrinsic muscle involved in extending all of the metacarpophalangeal and interphalangeal joints of the four lesser toes is the extensor digitorum longus.

In the context of wrist and hand movements, ulnar flexion refers to the movement of the little finger side of the hand toward the medial aspect or ulnar side of the forearm.