The nature of root surfaces after curette, cavitron and alpha-sonic instrumentation.
D003777:Dental Prophylaxis / Q000295:instrumentation* / Q000379:methods*; D012534:Dental Scaling / Q000295:instrumentation / Q000379:methods*; D005069:Evaluation Studies as Topic; D006801:Humans; D008855:Microscopy, Electron, Scanning; D013499:Surface Properties; D014092:Tooth Root / Q000648:ultrastructure; D014465:Ultrasonics / Q000295:instrumentation*