 |
Definition: cephalic arterial ramus of the sympathetic trunk, conveying a number of sympathetic nerve fibers extending from the superior cervical ganglion to the external carotid artery to form the external carotid plexus.
Synonym(s): nervi carotici externiTA
Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines & natural products. This material is provided for educational purposes only and is not to be used for medical advice, diagnosis or treatment.
Data sources include Micromedex™ (updated Jan 27th, 2011), Cerner Multum™ (updated Jan 3rd, 2012), Wolters Kluwer™ (updated Jan 31st, 2012) and others.
To view content sources and attributions, refer to our editorial policy.
Copyright © 2000-2012 Drugs.com. All rights reserved.
We comply with the HONcode standard for trustworthy health information.
Verify here
