@misc{indiciaea18e1e25ae34,
  title = {Folate supplementation and methotrexate.},
  author = {S L Morgan and J E Baggott and W J Koopman and C L Krumdieck and G S Alarcón},
  year = {1993},
  doi = {10.1136/ard.52.4.315-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/8484704/},
  note = {Source identifier: 8484704}
}