Relative contributions of ovarian and adrenal progesterone to the timing of heat in the 4-day cyclic rat.

@article{Barfield1974RelativeCO,
  title={Relative contributions of ovarian and adrenal progesterone to the timing of heat in the 4-day cyclic rat.},
  author={M A Barfield and Robert D. Lisk},
  journal={Endocrinology},
  year={1974},
  volume={94 2},
  pages={571-5}
}