1. Uterine contractions in nonpregnant and early pregnant mares and jennies as determined by ultrasonography;Cross;J Anim Sci,1987
2. Role of progesterone in mobility, fixation, orientation, and survival of the equine embryonic vesicle;Kastelic;Theriogenology,1987
3. Dynamic physical interactions between the equine embryo and uterus;Ginther;Equine Vet J Suppl,1985
4. Effects of oxytocin and PGF2α on mare uterine motility;Capraro;J Anim Sci,1977
5. In vivo myometrial electrical activity in the cyclic mare;Taverne;J Reprod Fert,1979