An oval semitransparent membrane separating the external ear canal from the tympanic cavity (ear, middle). It contains three layers: the skin of the external ear canal; the core of radially and circularly arranged collagen fibers; and the mucosa of the middle ear. [MeSH]

http://www.radlex.org/RID/RID10100

An oval semitransparent membrane separating the external ear canal from the tympanic cavity (ear, middle). It contains three layers: the skin of the external ear canal; the core of radially and circularly arranged collagen fibers; and the mucosa of the middle ear. [MeSH]

RID10100

http://www.radlex.org/RID/RID10054

tympanic membrane

RID1:RID10100

tympanic membrane

C0041445

http://www.radlex.org/RID/RID13287

http://www.radlex.org/RID/RID10108

http://www.radlex.org/RID/RID10101

http://www.radlex.org/RID/RID10107

http://www.radlex.org/RID/RID10102

http://www.radlex.org/RID/RID10106

http://www.radlex.org/RID/RID10105