Round window
System
Sensory (Ear)
SNOMED CT
279785002
Round window
Definition
The opening on the medial wall of the middle ear leading into the cochlea, closed in life by the secondary tympanic membrane; serves to regulate fluid pressure in the inner ear.
Also known as round window, round window of petrous part of temporal bone — per UBERON
The Round window is a part of the Sensory (Ear).