Proestrus
The preparatory period that precedes estrus where there is a growth of graafian follicles, an alteration to the uterine and vaginal mucosa and an increase to the estrogenic activity.
featured articles
May 25th, 2012
May 25th, 2012
by Leslie Smith on May 24th, 2012
May 24th, 2012
May 23rd, 2012
offers from our sponsors
April 2nd, 2012
October 13th, 2010
