Fig 5.
The correlation between the number of transferred good zygote (Z1) and pregnancy outcomes in long protocol (A) and GnRH-ant (B).
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.