@misc{indiciaea48903fa26f2,
  title = {Pulmonary alveolar microlithiasis.},
  author = {B R Rao and M B Martin},
  year = {1980},
  doi = {10.1111/j.1440-1673.1980.tb02150.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7406791/},
  note = {Source identifier: 7406791}
}