"Periodontal_Probe"^^ . "Medical Device"^^ . . "Periodontal Probe"^^ . "Periodontal ProbePTNCI" . "C1882337"^^ . "A calibrated dental instrument used to measure periodontal pocket depth and/or clinical attachment level at various locations around the teeth. May also be used for other measurements in the mouth.NCI" . . "Periodontal Probe"^^ . "C62058"^^ .