@misc{indiciae93868e356f42,
  title = {[ULCERATIVE COLITIS: A 52 YEARS RETROSPECTIVE STUDY]},
  author = {Luis Illescas and Luis García and Frida Faggioni and Luis Velasco},
  url = {https://pubmed.ncbi.nlm.nih.gov/12196813/},
  note = {Source identifier: 12196813}
}