Músculo ciliar: Diferenzas entre revisións

Contido eliminado Contido engadido
Miguelferig (conversa | contribucións)
Miguelferig (conversa | contribucións)
Liña 21:
O músculo ciliar desenvólvese a partir do [[mesoderma]] dentro da [[coroide]]<ref>Dudek RW, Fix JD (2004). "Eye" (chapter 9). ''Embryology - Board Review Series'' (3rd edition, illustrated). Lippincott Williams & Wilkins. p. 92. ISBN 0-7817-5726-6, ISBN 978-0-7817-5726-3. [http://books.google.com/books Books.Google.com], Retrieved January 17, 2010.</ref> e considérase un derivado da [[crista neural]] cranial.
 
===InnervaciónInervación===
The ciliary muscle receives both parasympathetic and sympathetic fibers from the [[ciliary ganglion]] called [[short ciliary nerves]]. These postganglionic fibers are part of cranial nerve III ([[Oculomotor nerve]]).<ref>{{cite book | author = Moore KL, Dalley AF | title = Clinically Oriented Anatomy | chapter = Head (chapter 7) | page = 972| publisher = Lippincott Williams & Wilkins | year = 2006 | edition = 5th | ISBN = 0-7817-3639-0}}</ref>
[[File:Ciliary ganglion pathways.png|thumb|right|380px|Ciliary [[ganglion]] with sympathetic and parasympathetic fibers of ciliary nerves.]]