Figure 5From: Virulence phenotypes of low-passage clinical isolates of Nontypeable Haemophilus influenzae assessed using the chinchilla laniger model of otitis mediaMaximum systemic severity. Scatterplot showing the maximum systemic severity – regardless of time – recorded for each of the chinchillas inoculated with the 10 clinical NTHi strains. X-axis = the clinical NTHi strains (PittAA-PittJJ, left to right); Y-axis = the systemic clinical score based upon the criteria in TableBack to article page