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.
Potential for vertical transmission as a function of the potential for horizontal transmission in Edhazardia aedis at low food (closed symbols) and high food (open symbols). Each symbol represents the proportion of individuals within the family enabling vertical and horizontal transmission. The lines show the regression of the means, the bars represent the±95% confidence intervals
