TY  - RPRT
TI  - Endodontic failure--a problem from top to bottom.
AU  - K Bishop
AU  - P Briggs
PY  - 1995
DO  - 10.1038/sj.bdj.4808813
UR  - https://pubmed.ncbi.nlm.nih.gov/7626336/
ID  - 7626336
ER  -