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.
Serum progesterone (a) and estradiol (b) levels were comparable between ephrin-A5-/- (n=10 and 9 respectively) and wild-type (n=7 and 9 respectively) lactating females
