We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCHANGES IN SMILE PARAMETERS AS PERCEIVED BY ORTHODONTISTS, DENTISTS,ARTISTS, AND LAYPEOPLE.AuthorsErum, Gul-e; Fida, MubassarPublicationWorld Journal of Orthodontics, 2008, Vol 9, Issue 2, p132ISSN1530-5678Publication typeAcademic Journal