bibliographicCitation |
Cavalieri J, Hepworth G, Parker KI, Wright PJ, Macmillan KL. Effect of treatment with progesterone and oestradiol when starting treatment with an intravaginal progesterone releasing insert on ovarian follicular development and hormonal concentrations in Holstein cows. Anim Reprod Sci. 2003 Apr 15;76(3-4):177–93. doi: 10.1016/s0378-4320(02)00260-9. PMID: 12586491. |