[Retention of upper incisors due to supernumerary teeth].
D006801:Humans; D007180:Incisor / Q000473:pathology*; D014095:Tooth, Impacted / Q000209:etiology* / Q000473:pathology; D014096:Tooth, Supernumerary / Q000150:complications* / Q000473:pathology
Retenção de incisivos superiores por supranumerários.