@misc{indiciaefb40edffcbdc,
  title = {[Mucosal function of the maxillary sinus. I. Roentgenologic studies].},
  author = {T K So},
  year = {1966},
  url = {https://pubmed.ncbi.nlm.nih.gov/5221372/},
  note = {Source identifier: 5221372}
}