Printer Friendly
The Free Dictionary
1,087,218,419 visitors served.
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

chiasm

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.03 sec.
chiasm /chi·asm/ (ki´azm) a decussation or X-shaped crossing.
optic chiasm  the structure in the forebrain formed by the decussation of the fibers of the optic nerve from each half of each retina.

chiasm
a decussation or Y-shaped crossing.

optic chiasm
a structure in the forebrain formed by the decussation of fibers of the optic nerve from each half of each retina.


How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Email
Feedback
Add definition
? Mentioned in ? References in periodicals archive
 
Only a little has been done with word order (Kwong; Porter)--foregrounding and back-grounding, emphasis, elision, chiasm of sounds, audible parallelisms and transitions, verbal threads, and so on.
The tumor's location between the carotid artery, optic chiasm, pituitary gland, and cavernous sinus made en bloc resection impossible.
It is a chiasm, with the typical ABCDCBA structure.
 
Medical browser? ? Full browser
 
 
Medical Dictionary
?

Disclaimer | Privacy policy | Feedback | Copyright © 2008 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.. Terms of Use.