@misc{indiciae3945e58aa8f6,
  title = {Olsalazine in active ulcerative colitis.},
  author = {W S Selby and G D Barr and A Ireland and C H Mason and D P Jewell},
  year = {1985},
  doi = {10.1136/bmj.291.6506.1373},
  url = {https://pubmed.ncbi.nlm.nih.gov/3933675/},
  note = {Source identifier: 3933675}
}