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. 2007 Nov 26;76(2):732–738. doi: 10.1128/IAI.00878-07

FIG. 2.

FIG. 2.

Lung HPS (A) and pneumonia subscores (B) of BALB/c mice inoculated with M. pneumoniae (Mp) or sterile SP4 broth (controls) and then treated with IL-12 or PBS-NMS. Values shown are means ± standard deviations (error bars). Data represent results from two separate experiments with four to eight mice in each group per time point. +, P < 0.001 between BALB/c mice inoculated with SP4 and treated with IL-12 or PBS-NMS (controls), by two-way ANOVA; *, P < 0.001 for pneumonia subscore between BALB/c mice inoculated with M. pneumoniae and treated with intranasal IL-12 or PBS-NMS (controls), by two-way ANOVA. All uninfected mice had a pneumonia subscore of zero.