@misc{indiciae56393f8a353c,
  title = {Hydroxyurea and macrocytosis.},
  author = {S Spier and L M Solomon and N B Esterly and W Fried},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5120187/},
  note = {Source identifier: 5120187}
}