Definition: 'Tubercle Of Upper Lip'
tubercle of upper lipType: Term
1. the slight projection on the free edge of the center of the upper lip at the lower extent of the philtrum.
The information shown above for tubercle of upper lip is provided by Stedman's.
* Stedman's, part of Lippincott Williams & Wilkins, provide a comprehensive line of health-science publications for healthcare professionals and medical students.