@misc{indiciae8cec4113682d,
  title = {Temporary deferral and donor return.},
  author = {J A Piliavin},
  doi = {10.1046/j.1537-2995.1987.27287150200.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3824481/},
  note = {Source identifier: 3824481}
}