round window of inner ear
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 [ https://www.worldcat.org/search?q=bn%3A0-683-40008-8 ]
Term info
round window of inner ear
- round window
- round window of petrous part of temporal bone
uberon_slim, pheno_slim
http://upload.wikimedia.org/wikipedia/commons/9/9d/Gray911.png
uberon
cochlear window, fenestra cochleae, fenestra rotunda
UBERON:0002502