treatment of pregnant ewes from day 7 to day 22 after mating , either with indomethacin ( 300 mg s.c. daily ) or with acetylsalicylic acid ( 1 g i.v . daily ) resulted in a sharp diminution of endometrial pg concentration and release , with no apparent effect on the establishment of pregnancy .
C0021246
indomethacin
C0032961
pregnancy