Adolescent 1 Adult 1 Age Factors 1 Aged 1 Child 1 Child, Preschool 1 Cross-Sectional Studies 1 Female 1 Humans 1 Incidental Findings 1 Male 1 Middle Aged 1 Observer Variation 1 Orthodontics 1 Radiography 1 Radiography, Dental 1 Radiography, Panoramic 1 Young Adult 1 adolescent 1 adult 1 age 1 aged 1 child 1 cross-sectional study 1 diagnostic imaging 1 female 1 human 1 incidental finding 1 incidental findings 1 male 1