@misc{indiciae4d2ca14b19ef,
  title = {Progesterone values in monkeys near term.},
  author = {G J Macdonald and K Yoshinaga and R O Greep},
  year = {1973},
  doi = {10.1002/ajpa.1330380210},
  url = {https://pubmed.ncbi.nlm.nih.gov/4632069/},
  note = {Source identifier: 4632069}
}