Submitted Presentation
José f. Gaviño Orduña, Sr., D.D.S, PhD (he/him/his)
Asssociate professor
University of barcelona
Sant feliu de codines, Catalonia, Spain
Disclosure(s): No financial relationships to disclose
Johnny Onori, DDS, MS
Endodontist
Centre dental Gramadent. S.L
Barcelona, Catalonia, Spain
Disclosure(s): No financial relationships to disclose