Figure 4.

Attachment of A) HAO cells and B) PDL fibroblasts (mean and SD) 4 h after coverage with and without oily calcium hydroxide suspension (OCHS) and addition of A. actinomycetemcomitans Y4 as well as the combination of P. gingivalis ATCC 33277, T. forsythia ATCC 43037, T. denticola ATCC 35405 (p-values in comparison with controls and with no OCHS respectively each were determined by Student’s t-test).

Eick et al. BMC Oral Health 2014 14:9   doi:10.1186/1472-6831-14-9
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