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Urethra - Anatomy & Physiology (view source)
Revision as of 16:05, 6 January 2023
, 16:05, 6 January 2023no edit summary
==Introduction==
==Introduction==
The '''urethralis''' muscle runs the entire length of the urethra and forms the external urethral sphincter.
The '''urethralis''' muscle runs the entire length of the urethra and forms the external urethral sphincter.
Unlike the [[Bladder - Anatomy & Physiology#Internal Urethral Sphincter|internal sphincter]] the external sphincter is composed of striated muscle fibres which are under the voluntary control of the somatic nervous system.
Unlike the [[Urinary Bladder - Anatomy & Physiology#Internal Urethral Sphincter|internal sphincter]] the external sphincter is composed of striated muscle fibres which are under the voluntary control of the somatic nervous system.
=====Somatic Motor Supply - External Urethral Sphincter=====
=====Somatic Motor Supply - External Urethral Sphincter=====
==Revision==
==Revision==
Use the [[Urethra - Anatomy & Physiology - Renal Flash Cards - Anatomy & Physiology|flash card revision resource]] for this section to test yourself.
{{Template:Learning
|flashcards = Use the [[Urethra - Anatomy & Physiology - Renal Flash Cards - Anatomy & Physiology|flash card revision resource]] for this section to test yourself.
|dragster = [[Canine Urinary Radiographical Anatomy Resources (I & II)|Canine Male Urethrogram Radiographic Anatomy (II)]]
}}
==Webinars==
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[[Category:Lower Urinary Tract - Anatomy & Physiology]][[Category:Bullet Points]]