Dhirawani, Vrinda Salvaging the Mutilated Internally Resorbed and Perforated Maxillary Incisor-One Year Six Months Follow-Up. [electronic resource] - Journal of clinical and diagnostic research : JCDR May 2016 - ZJ08-9 p. digital Publication Type: Journal Article ISSN: 2249-782X Standard No.: 10.7860/JCDR/2016/19333.7859 doi