@misc{indiciae8afc003d139b,
  title = {Immunoglobulins in tears.},
  author = {B H McClellan and C R Whitney and L P Newman and M R Allansmith},
  year = {1973},
  doi = {10.1016/0002-9394(73)90015-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4197875/},
  note = {Source identifier: 4197875}
}