Coombs M I, Moore S R
Aust Dent J. 1989 Jun;34(3):205-8. doi: 10.1111/j.1834-7819.1989.tb00670.x.
A case of severe external root resorption in several teeth caused by unerupted permanent teeth is presented along with the initial surgical treatment.
本文报告了一例因恒牙未萌出导致多颗牙齿严重外吸收的病例及初步手术治疗情况。