@misc{indiciae17ab45fe6291,
  title = {Eggshell calcification with systemic sarcoidosis.},
  author = {T C McLoud and C E Putman and R Pascual},
  year = {1974},
  doi = {10.1378/chest.66.5.515},
  url = {https://pubmed.ncbi.nlm.nih.gov/4372019/},
  note = {Source identifier: 4372019}
}