1.
Indian J Dent Res
; 18(2): 87-9, 2007.
Article
in English
| MEDLINE
| ID: mdl-17502715
ABSTRACT
Management of vertically fractured tooth or a perforation frequently poses problem during endodontic management. Such teeth often need a pre-endodontic restoration prior to initiation of root canal therapy to aid in the placement of rubber dam clamp. This paper describes a simple method of placement of a pre-endodontic restoration using the canal projection technique using hollow metallic needles as sleeves.