Quayle, A A Atraumatic removal of teeth and root fragments in dental implantology. [electronic resource] - The International journal of oral & maxillofacial implants 1990 - 293-6 p. digital Publication Type: Journal Article ISSN: 0882-2786 Subjects--Topical Terms: Dental Implantation--methodsHumansPeriodontal Ligament--surgeryTooth Extraction--instrumentationTooth Root