TY  - RPRT
TI  - Probe placement during electric pulp-testing procedures.
AU  - J J Jacobson
PY  - 1984
DO  - 10.1016/0030-4220(84)90145-2
UR  - https://pubmed.ncbi.nlm.nih.gov/6592520/
ID  - 6592520
ER  -