BDS, MSD, Endo. Endodontist – Irish Dental Association – Irish Endodontic Society – European Society of Endodontics – American Association of Endodontics – Irish Academy of Graduate Dental Specialists Professor, Clinician and Mentor ver 40 years ago, Dr. Herbert Schilder at Boston University introduced a concept of cleaning and shaping root canals in a tapering shape and then “filling” that space … Continue reading Dr John A Lordan