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. 2009 Jul 28;3:154–160. doi: 10.2174/1874210600903010154

Table 5.

Diagnostic Sensitivity of Bleeding on Probing to the Degree of Subgingival Deposits

EBI & ECI Degree EBI N BOP N Sensitivity % ECI N BOP N Sensitivity %
1 224 54 24 163 170 29
2 81 36 44 62 45 56
3 48 32 67 20 16 75

EBI: endoscopic biofilm index; ECI: endoscopic calculus index; BOP: bleeding on probing.