tympanic ring
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ring — 1. A circular band surrounding a wide central opening; a r. shaped or circular structure surrounding an opening or level area. SYN: anulus [TA]. 2. The closed ( i.e., endless) chain of atoms in a cyclic compound; commonly used for “cyclic” or… … Medical dictionary
tympanic membrane — Anat., Zool. eardrum. See diag. under ear. [1855 60] * * * ▪ anatomy also called eardrum, membrane in the human ear that receives sound vibrations from the outer air and transmits them to the auditory ossicles, which are tiny bones in the… … Universalium
Membranous wall of tympanic cavity — Coronal section of right temporal bone. The m … Wikipedia
stratum radiatum of tympanic membrane — radiate layer of tympanic membrane: the outer part of the fibrous stratum of the membrane, consisting of fibers radiating outward from the manubrium of the malleus to pass into the fibrocartilaginous ring … Medical dictionary
fibrocartilaginous ring of tympanic membrane — anulus fibrocartilagineus membranae tympani … Medical dictionary
Ossification of temporal bone — 1. Outer surface of petromastoid part. 2. Outer surface of tympanic ring. 3. Inner surface of squama. Figure 7& … Wikipedia
anulus — SYN: ring (1). [L.] a. abdominalis SYN: deep inguinal ring. a. ciliaris SYN: ciliary body. a. conjunctivae [TA] SYN: conjunctival ring. a. femoralis [TA] SYN: femoral ring. a. fibrocartilagineus membranae tympani [TA] SYN: fibrocartilaginous ring … Medical dictionary
notch — 1. An indentation at the edge of any structure. 2. Any short, narrow, V shaped deviation, whether positive or negative, in a linear tracing. SYN: incisura [TA], emargination, incisure … Medical dictionary
Кости головы (череп) — … Атлас анатомии человека
Bone — is the substance that forms the skeleton of the body. It is composed chiefly of calcium phosphate and calcium carbonate. It also serves as a storage area for calcium, playing a large role in calcium balance in the blood. The 206 bones in the body … Medical dictionary
