Some candid observations and reflections on the results of an in vitro test of the Siemens Periotest device.
Webber
R L
RL
D003945:Diagnosis, Oral / Q000295:instrumentation / Q000379:methods; D066298:In Vitro Techniques; D010510:Periodontal Diseases / Q000175:diagnosis*; D014086:Tooth Mobility / Q000175:diagnosis*