@misc{indiciaee059634ef647,
  title = {Useful blocks for outpatients.},
  author = {S J Prevoznik},
  year = {1976},
  doi = {10.1097/00004311-197614020-00006},
  url = {https://pubmed.ncbi.nlm.nih.gov/950255/},
  note = {Source identifier: 950255}
}