Lhermitte's sign should cause you to consider that the patient might have

Explanation:

Lhermitte’s sign is the sudden unpleasant electrical sensation running down the back and limbs when the neck is flexed .

The sign suggest lesions in upper cervical spinal cord.

Lhermitte’s sign suggests that the patient might have Transient radiation myelopathy

It is a form of myelopathy characterized by Lhermitte’s sign which results in unpleasant electric-shock sensation running down the extremities when the neck is flexed.

This sign is also present in some patients with multiple sclerosis and transverse myelitis.

auricle

explanation:

the flaps on the front of the atria are called the auricle.

answer:

this will get deleted soon so answer quickly!