The relationship between different levels of facial attractiveness and malocclusion perception: an eye tracking and survey study.
Merve ZorluHasan CamcıPublished in: Progress in orthodontics (2023)
While a worsening of the ideal smile had a smaller impact on aesthetic perceptions in an individual with low facial attractiveness, it had a significant negative impact on a person with high facial attractiveness. Anterior crowding and diastema had a more negative impact on facial attractiveness than low or high smile lines.