Tunica externa (vessels)

Revision as of 17:09, 20 August 2012 by WikiBot (talk | contribs) (Robot: Automated text replacement (-{{SIB}} +, -{{EH}} +, -{{EJ}} +, -{{Editor Help}} +, -{{Editor Join}} +))
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Template:Infobox Anatomy

WikiDoc Resources for Tunica externa (vessels)

Articles

Most recent articles on Tunica externa (vessels)

Most cited articles on Tunica externa (vessels)

Review articles on Tunica externa (vessels)

Articles on Tunica externa (vessels) in N Eng J Med, Lancet, BMJ

Media

Powerpoint slides on Tunica externa (vessels)

Images of Tunica externa (vessels)

Photos of Tunica externa (vessels)

Podcasts & MP3s on Tunica externa (vessels)

Videos on Tunica externa (vessels)

Evidence Based Medicine

Cochrane Collaboration on Tunica externa (vessels)

Bandolier on Tunica externa (vessels)

TRIP on Tunica externa (vessels)

Clinical Trials

Ongoing Trials on Tunica externa (vessels) at Clinical Trials.gov

Trial results on Tunica externa (vessels)

Clinical Trials on Tunica externa (vessels) at Google

Guidelines / Policies / Govt

US National Guidelines Clearinghouse on Tunica externa (vessels)

NICE Guidance on Tunica externa (vessels)

NHS PRODIGY Guidance

FDA on Tunica externa (vessels)

CDC on Tunica externa (vessels)

Books

Books on Tunica externa (vessels)

News

Tunica externa (vessels) in the news

Be alerted to news on Tunica externa (vessels)

News trends on Tunica externa (vessels)

Commentary

Blogs on Tunica externa (vessels)

Definitions

Definitions of Tunica externa (vessels)

Patient Resources / Community

Patient resources on Tunica externa (vessels)

Discussion groups on Tunica externa (vessels)

Patient Handouts on Tunica externa (vessels)

Directions to Hospitals Treating Tunica externa (vessels)

Risk calculators and risk factors for Tunica externa (vessels)

Healthcare Provider Resources

Symptoms of Tunica externa (vessels)

Causes & Risk Factors for Tunica externa (vessels)

Diagnostic studies for Tunica externa (vessels)

Treatment of Tunica externa (vessels)

Continuing Medical Education (CME)

CME Programs on Tunica externa (vessels)

International

Tunica externa (vessels) en Espanol

Tunica externa (vessels) en Francais

Business

Tunica externa (vessels) in the Marketplace

Patents on Tunica externa (vessels)

Experimental / Informatics

List of terms related to Tunica externa (vessels)

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]


Overview

The tunica externa, also known as the tunica adventitia, is the outermost layer of a blood vessel, surrounding the tunica media. It is mainly composed of collagen. The collagen serves to anchor the blood vessel to nearby organs, giving it stability.

Pathology

A common pathological disorder concerning the tunica externa is scurvy, also known as vitamin C deficiency. Scurvy occurs because vitamin C is essential for the synthesis of collagen, and without it, the faulty collagen cannot maintain the vein walls, and they rupture, leading to a wide multitude of problems.

Additional images

See also

External links

Template:Gray's


Template:WikiDoc Sources