Human chorionic gonadotropin.

@article{Keller1976HumanCG,
  title={Human chorionic gonadotropin.},
  author={Paul J. Keller},
  journal={Contributions to gynecology and obstetrics},
  year={1976},
  volume={2},
  pages={92-113}
}
  • Paul J. Keller
  • Published 1976 in Contributions to gynecology and obstetrics