Fig. 4
From: An adult chicken mortality case investigation: coinfection by Salmonella Indiana and Kentucky
The virulence of the recovered Salmonella strains was examined via survival curves. Lethality of isolates, in this case, to chick SPF embryos. Strain S-S represents S. indiana, whereas strains S-Li and S-H represent S. kentucky. Salmonella Enteritidis P125109 and Salmonella Pullorum R51 were used as positive controls, n = 10