@misc{indiciae595636c48c51,
  title = {[PERFORATING PEPTIC ULCERS].},
  author = {N S UTESHEV and D A ARAPOV},
  year = {1964},
  url = {https://pubmed.ncbi.nlm.nih.gov/14169206/},
  note = {Source identifier: 14169206}
}