OBJECTIVE
To determine the frequency of gingival display during smiling and to compare biometric measurements in subjects with and without gingival display.
STUDY DESIGN
Cross-sectional study.
PLACE AND DURATION OF STUDY
Department of Prosthodontics, Dr. Ishrat-ul-Ibad Khan Institute of Oral Health Sciences, Dow University of Health Sciences, Karachi, from October 2012 to March 2013.
METH...