Fig. 3From: The endotoxin-induced pulmonary inflammatory response is enhanced during the acute phase of influenza infectionLevels of TNF-α, IL-1β, IL-6, and IL-10 in lung homogenates of mice that received influenza/mock followed by LPS/NaCl 4 or 10 days later. Data are presented as scatter-dot plots with horizontal lines indicating the mean value. *p < 0.05, **p < 0.01, ***p < 0.001, #p = 0.05–0.10 (calculated by unpaired Student’s t tests)Back to article page