Extraoral is the medical term meaning outside the mouth.
The pleura are the outer lining of the lungs. Pleuritis is a related term, meaning inflammation of that lining.
Peroneal is a medical term meaning related to the outer side of the calf.
Auricle is the medical term referring to the visible part of the ear.
The outer section of an organ can be called its cortex.
outer ear
the outer layer of the kidney is fibrus capsule which surrounding the kidney.Bowman's CapsuleCortexThis is the cortex.
Positive Nikolsky sign is the medical term meaning loosening of the outer layer of skin.Epidermolysis
Cortex refers to the outer section of something. Some examples are the cortex of the adrenal gland, or the cortex of the brain.
Syncope is the medical term meaning fainting.
Anacusis is the medical term meaning complete deafness.
Lamina is the medical term meaning layers.
Sensation is the medical term meaning feeling.