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EAR ANATOMY
Ear anatomy. Historical anatomical artwork of a human ear. The main diagram (centre) shows the outer ear (pinna, left) and the internal structure of the ear (moving left-right): the ear canal, the ear drum (blue), the ear bones, the cochlea (snail shaped). Just before the cochlea are two other stuctures: the semicircular canals (three loops at right angles to each other), and the Eustachian tube (brown, connecting to the throat). The ear bones are also shown at top. The ear drum and its blood vessels is also at lower centre with another ear membrane below. The temporal bone (bottom) houses the ear. Artwork from The Nerves of the Human Body (Ed. Jones Quain, London, 1839). (KEYSTONE/SCIENCE PHOTO LIBRARY/SHEILA TERRY)
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
20041013
Ort
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
SHEILA TERRY
Grösse
3283 x 4704 px
Dateityp
JPEG