Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Survival of various mutant flies after bacterial infection. Three-d-old wild-type and mutant flies were infected with E. coli and their survival was measured each day after infection. Survival curves are plotted as Kaplan-Meier plots. Statistical significance is tested using log-rank analysis with MedCare software. The abbreviations used are as in Figure 7.
