Fig. 6

A possible mechanism for assessing gingivitis risk by the detection of hemoglobin, buffering capacity, and protein from gingival crevicular fluid using the Perioscreen and the Salivary Multi Test (SMT).

A possible mechanism for assessing gingivitis risk by the detection of hemoglobin, buffering capacity, and protein from gingival crevicular fluid using the Perioscreen and the Salivary Multi Test (SMT).