@misc{indiciaeab6027255178,
  title = {Endoscopic variceal ligation.},
  author = {S Nijhawan and R R Rai and S Nepalia},
  year = {1995},
  url = {https://pubmed.ncbi.nlm.nih.gov/7657370/},
  note = {Source identifier: 7657370}
}