advanced root instrumentation Gehrig, Jill S. Nield creator text Philadelphia Wolters Kluwer Lippincott Williams & Wilkins 2008 monographic xvii, 637 p. : ill., Col. ; 28 cm. Includes bibliographical references, glossary and index Periodontics Dental instrumentation Dental hygiene Scaling-root planing Periodontal therapy Infection control Dental implants IIDC 617.601 GEH 9780781769921 (pbk) 20260504123942.0