hyperprolactinaemia ( 1 mg pig prolactin on days 6-11 ) enhanced overall uterine secretory response on day 12 to oestradiol ( 5 mg ) administered on day 11 compared to gilts that received 1 ml saline on days 6-11 of the oestrous cycle .
C0042149
uterine
C0025329
oestrous cycle