@misc{indiciae845afcfb1d3f,
  title = {Tuberculin negative tuberculosis.},
  author = {E N Schachter},
  year = {1972},
  doi = {10.1164/arrd.1972.106.4.587},
  url = {https://pubmed.ncbi.nlm.nih.gov/4627830/},
  note = {Source identifier: 4627830}
}