Citation: Aw. Lishman et Mc. Vandeventer, RELATIONSHIP BETWEEN THE FERTILITY OF SUPEROVULATED EWES AND THE PREOVULATORY E-2 SURGE, South African journal of animal science, 27(3-4), 1997, pp. 64-68
Citation: Aw. Lishman et al., IMMUNIZATION OF EWES AGAINST ESTRADIOL-17-BETA IN AN ATTEMPT TO INCREASE THE YIELD OF VIABLE EMBRYOS WITH SUPEROVULATION, South African journal of animal science, 27(3-4), 1997, pp. 69-75