Medical journal featuring a special issue on the latest endodontic therapy. - Title: the Quintessence May Issue - Special Feature: Ni-Ti rotary files and bioceramic sealers - Related Products: Tri Auto ZX2+, Root ZX3 - Published: May 2023 - Publisher: Quintessence Publishing I read it once and have kept it in storage. Available for immediate purchase. I also welcome combined purchases as I have other monthly issues for sale. Dental hygienist DH DR Dentist Dentist Medical Dental Clinic