@article{202407.2369, doi = {10.20944/preprints202407.2369.v1}, url = {https://doi.org/10.20944/preprints202407.2369.v1}, year = 2024, month = {July}, publisher = {Preprints}, author = {Etsuo Chihara and Teruhiko Hamanaka}, title = {Historical and Contemporary Debates in Canal Opening Surgeries}, journal = {Preprints} }