Objectives To evaluate the clinical performance of resin composite restorations and to
investigate causes of failure. Materials and Methods The longevity of 216 restorations in 53 …

MATERIALS AND METHODS This is a prospective cross-sectional observational study
conducted at the College of Dentistry, Thamar University, Thamar, Yemen, from December …

Statement of problem Buccal corridor space and its variations greatly influence smile
attractiveness. Facial types are different for different ethnic populations, and so is smile …

Objective. The objective of this study was to determine if the smile would influence the facial
types esthetics perception for dentists, specialists, and laypeople. The null hypotheses for …

Introduction The space on each side of the mouth, between the commissure of the mouth
and the buccal surface of the last visible tooth, is called the buccal corridor. The size of the …

Background. The width of the buccal corridor (BC) is one of the factors affecting smile
attractiveness. Objectives. The aim of this study was to determine the effects of the BC size …

Objective The aim of this study is to examine the effect of designs using different esthetic
dental proportions made with a digital smile design program on the esthetic perception of …

Objective To investigate whether there is a relationship between the distance between the
iris and pupil with the ideal size of buccal corridors. Materials and Methods A full‐portrait …

Indonesia has various ethnics with different types of facial shapes and smiles. The facial
shape, the condition of the teeth, and surrounding tissues significantly affect the esthetic …

Objectives The objective of this study was to investigate the biomechanical effects of
different tooth movement patterns and aligner thicknesses on teeth and periodontal tissues …