@misc{indiciae6bc6835d3f6f,
  title = {Specialty practice.},
  author = {L S McKITTRICK},
  year = {1954},
  doi = {10.1056/nejm195407082510204},
  url = {https://pubmed.ncbi.nlm.nih.gov/13176654/},
  note = {Source identifier: 13176654}
}