@misc{indiciaea1a9e51c8203,
  title = {A bovine tonsil biopsy technique.},
  author = {R L SWEAT and O D GRACE and G A YOUNG},
  year = {1963},
  url = {https://pubmed.ncbi.nlm.nih.gov/13979657/},
  note = {Source identifier: 13979657}
}