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.
Post-thaw motility (a) and adjusted motility index (AMI) (b) of rhesus monkey ejaculated sperm samples frozen in 3% glycerol–TEST-yolk (control), and in TEST with 20%, 30%, 40%, and 50% egg yolk without glycerol. Bars sharing the same letter indicate no significant difference.
