Muhammad Saood; Muhammad Asim; Nasir Mushtaq; Akbar Ali Khan; Faizan Ul Hassan; Syed Suleman Shah. THE IMPACT OF VARIATIONS IN SMILE ARCS AND BUCCAL CORRIDORS ON SMILE ESTHETICS AS RATED BY ORTHODONTISTS, GENERAL DENTISTS AND LAYPERSONS. J Khyber Coll Dent 2019, 9, 53-58.