The influence of exogenous progesterone supplementation in pregnant anovulatory em...
Plasma concentrations of estrogen and progesterone in non-cyclic mares treated wit...
Effect of dose and administration frequency of estradiol benzoate on estrogen plas...
Effect of plasma concentrations of progesterone during the first nine days after t...
Concentration of intrafollicular estradiol and progesterone in mares treated with ...
Effect of Fat Supplementation on Reproductive Performance of Cows.
Influence of equine (eCG) and human (hCG) chorionic gonadotropins on corpus luteum...