title: Third molar aplasia and formation in orthodontic patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000848:Anodontia / Q000175:diagnosis*; D002648:Child; D002675:Child, Preschool; D005260:Female; D007839:Functional Laterality; D006801:Humans; D008297:Male; D008334:Mandible; D008437:Maxilla; D008963:Molar / Q000002:abnormalities* / Q000254:growth & development; D009805:Odontogenesis; D009970:Orthodontics; D012737:Sex Factors; D014083:Tooth Germ / Q000254:growth & development