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.
Effect sizes for changes in microparasite density induced by helminth coinfection, based on data from 54 experiments. For the 40 experiments for which data on variance were available, the 95% C.I. is depicted. Helminth coinfection resulted in significantly reduced microparasite density in 23% of experiments, increased density in 50%, and no effect (C.I. overlapping zero) in 27%.
