@misc{indiciae3f9602206514,
  title = {Inflammatory bowel disease and the craniocervical junction.},
  author = {Timothy Ryken and Arnold Menezes},
  year = {1999},
  doi = {10.3171/foc.1999.6.6.13},
  url = {https://pubmed.ncbi.nlm.nih.gov/16972747/},
  note = {Source identifier: 16972747}
}