@misc{indiciae3da057c95c0f, title = {Acute decrease in progesterone and increase in estrogen secretion caused by relaxin during late pregnancy in beef heifers.}, author = {A I Musah and C Schwabe and L L Anderson}, year = {1987}, doi = {10.1210/endo-120-1-317}, url = {https://pubmed.ncbi.nlm.nih.gov/3780565/}, note = {Source identifier: 3780565} }