The effect of misoprostol and valethamate bromide administered before insemination with frozen-thawed semen on cervix dilatation and fertility in sheep
Mb. Ataman et al., The effect of misoprostol and valethamate bromide administered before insemination with frozen-thawed semen on cervix dilatation and fertility in sheep, I VET J, 77(7), 2000, pp. 600-602