TY  - RPRT
TI  - The diagnostic correlator: an endodontic teaching device.
AU  - J Schulz
AU  - J R Gutterman
PY  - 1975
DO  - 10.1016/0030-4220(75)90251-0
UR  - https://pubmed.ncbi.nlm.nih.gov/1058444/
ID  - 1058444
ER  -