127
Participants
Start Date
August 31, 2001
Primary Completion Date
December 31, 2012
Study Completion Date
December 31, 2012
Lip revision surgery
Full or partial muscle thickness lip revision surgery.
The University of North Carolina at Chapel Hill, Chapel Hill
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
University of North Carolina, Chapel Hill
OTHER