Corrigendum to “Subchronic Infection of Porphyromonas gingivalis and Tannerella forsythia Stimulates an Immune Response but Not Arthritis in Experimental Murine Model”

Table 1

Inflammatory response of the hind limbs of Balb/c mice.

Groups	Hind limb swelling (mm)	Hind limb thickness (mm)
Group 1
Sham	R: 1.4-L: 1.4	R: 2-L: 2
Sham	R: 1.4-L: 1.4	R: 2-L: 2
Sham	R: 1.4-L: 1.4	R: 2-L: 2
Group 2
Sham + P. gingivalis plus T. forsythia	R: 1.4-L: 1.4	R: 2-L: 2
Sham + P. gingivalis plus T. forsythia	R: 1.4-L: 1.4	R: 2-L: 2
Sham + P. gingivalis plus T. forsythia	R: 1.4-L: 1.4	R: 2-L: 2
Group 3
Pg/Tf plus Freund’s adjuvant	R: 1.4-L: 1.4	R: 2.5-L: 2.5
Pg/Tf plus Freund’s adjuvant	R: 1.4-L: 1.4	R: 2.5-L: 2.5
Pg/Tf plus Freund’s adjuvant	R: 1.4-L: 1.4	R: 2.5-L: 2.5
Group 4
Freund’s adjuvant	R: 1.4-L: 1.4	R: 2.5-L: 2.5
Freund’s adjuvant	R: 1.5-L: 1.5	R: 2.5-L: 2.5
Freund’s adjuvant	R: 1.4-L: 1.4	R: 2.5-L: 2.5

R = right; L = left; Pg/Tf = P. gingivalis plus T. forsythia; sham = placebo.