There is no panacea in our life, and it does not exist in dentistry, so a competent doctor should clearly understand not only how to perform a certain procedure, but also why he does it and in what cases it should be used.
Comparison of technical parameters of traditional and modern approaches
Instrumentation and Materials Science: what is proven and what is not
Ultrasonic nozzles
Micro mirrors
Micro-strokers, probes, pluggers
Retro-sealing materials: IRM, Super EBA, MTA, Bioceramic Sealers (all, not just the advertised Brassler)
Forecasting analysis: from individual cases to retrospective papers, prospective studies, and meta-analysis- traps for readers
Etiology of endodontic failures
Superimposing modern capabilities on existing problems
Case selection and long-term forecasting
CBT in the decision-making process, planning and execution of the procedure