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Table 2 Biofilm-covered area (%) with PrI staining

From: Efficacy of antibacterial agents combined with erbium laser and photodynamic therapy in reducing titanium biofilm vitality: an in vitro study

 

Mean(SD)

Minium

Maximum

S2

PDT

56.5 (8.4)

40.7

78.2

70.0

Er:YAG

67.3 (7.1)

56.6

83.3

50.0

CHX

43.4 (3.6)

30.8

47.1

13.1

Control

26.8 (7.9)

14.4

36.8

62.5