TY  - RPRT
TI  - Advanced education programs in endodontology.
AU  - D R Morse
AU  - S Seltzer
PY  - 1974
DO  - 10.1016/0030-4220(74)90164-9
UR  - https://pubmed.ncbi.nlm.nih.gov/4519449/
ID  - 4519449
ER  -