Progesterone and follicular changes in postpartum noncyclic dairy cows after treatment with progesterone and estradiol or with progesterone, GnRH, PGF 2α, and estradiol

Autor: Xu, Z.Z., Verkerk, G.A., Mee, J.F., Morgan, S.R., Clark, B.A., Burke, C.R., Burton, L.J.
Zdroj: In Theriogenology 2000 54(2):273-282
Databáze: ScienceDirect