@misc{indiciae7b0a5e27a4ff,
  title = {Need for NPs in developing countries.},
  author = {F Aboul-Enein},
  year = {1999},
  doi = {10.1111/j.1547-5069.1999.tb00435.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/10380380/},
  note = {Source identifier: 10380380}
}