Maternal progesterone levels as evidence of luteotrophic or antiluteolytic effects of embryos transferred to heifers 12–17 days after estrus
- 31 January 1978
- journal article
- research article
- Published by Elsevier in Theriogenology
- Vol. 9 (1) , 86
- https://doi.org/10.1016/0093-691x(78)90054-7