@misc{indiciae49e2f6f52412,
  title = {Studies on erythropoiesis. II.},
  author = {Borsook, H. and Ratner, K. and Tattrie, B.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690062772},
  note = {Source identifier: 19690062772}
}