Comparative Evaluation of a Commercial Herbal Extract and 0.2% Chlorhexidine Mouthwash on Three Periodontal Facultative Anaerobes: An In Vitro Study

Figure 1

Sample plates containing A. viscosus, E. corrodens, and E. cloaca cultured on Mueller–Hinton agar. Paper discs impregnated with (1). chlorhexidine, (2). Thymex, and (3). distilled water (negative control).