Table 2. Determination of antimicrobial activity of concentrated growth factor.

Organism	MIC (% v/v)	MBC (% v/v)	MBC/MIC ratio
Staphylococcus aureus	47.85 ± 4.75	100	2 (+)
Streptococcus mutans	35.59 ± 2.04	100	2 (+)

Abbreviations: MBC, minimum bactericidal concentration; MIC, minimum inhibitory concentration.