TY  - RPRT
TI  - Endodontic retreatment--case selection and technique. 3. Retreatment techniques.
AU  - S Friedman
AU  - A Stabholz
AU  - A Tamse
PY  - 1990
DO  - 10.1016/s0099-2399(07)80219-6
UR  - https://pubmed.ncbi.nlm.nih.gov/2084213/
ID  - 2084213
ER  -