Giuliani, V.; Di Nasso, L.; Franceschi, D.; Nizzardo, A.; Scaminaci, D.; Pagavino, G.; Pace, R. Percentage of Gutta-Percha Filled Area in Canals Shaped With Nickel-Titanium Instruments and Obturated With GuttaCore and Conform Fit Gutta-Percha Cones. G Ital Endodon 2021, 35.