Adolescent 2 Anodontia 2 Article 2 Female 2 Humans 2 Japanese (people) 2 Male 2 Oligodontia 2 Tooth agenesis 2 Young Adult 2 adolescent 2 anodontia 2 congenitally missing teeth female 2 human 2 hypodontia 2 major clinical study 2 male 2 oligodontia 2 panoramic radiography 2 pathology 2 young adult 2 Asian Continental Ancestry Group 1 Asian continental ancestry group 1 Bicuspid 1 Cephalometry 1 Congenitally missing teeth 1 Craniofacial morphology 1 Cross-Sectional Studies 1 Facial Bones 1