TY  - RPRT
TI  - Extraradicular infection: a methodological study.
AU  - P T Sunde
AU  - I Olsen
AU  - P O Lind
AU  - L Tronstad
PY  - 2000
DO  - 10.1034/j.1600-9657.2000.016002084.x
UR  - https://pubmed.ncbi.nlm.nih.gov/11202862/
ID  - 11202862
ER  -