@misc{indiciae0c016edd73e7,
  title = {Necrotic mass-like upper lobe opacity.},
  author = {Craig E Stewart and Helen T Winer-Muram and S Gregory Jennings and Ian Dowdeswell and Cristopher A Meyer},
  year = {2003},
  doi = {10.1378/chest.123.1.277},
  url = {https://pubmed.ncbi.nlm.nih.gov/12527631/},
  note = {Source identifier: 12527631}
}