@misc{indiciaeafeedb9e1164,
  title = {Allopurinol modulation of high-dose fluorouracil toxicity.},
  author = {G Tisman and S J Wu},
  year = {1979},
  doi = {10.1016/s0140-6736(79)91990-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/87818/},
  note = {Source identifier: 87818}
}