Delayed eruption of maxillary permanent first and second molars due to an ectopically positioned maxillary third molar.
D002648:Child; D006801:Humans; D008297:Male; D008963:Molar / Q000473:pathology*; D008964:Molar, Third / Q000473:pathology*; D014079:Tooth Eruption, Ectopic / Q000150:complications*; D014095:Tooth, Impacted / Q000209:etiology; D014097:Tooth, Unerupted / Q000209:etiology*