@misc{indiciae6b2e02548902,
  title = {Drug surveillance. Problems and challenges.},
  year = {1972},
  doi = {10.1016/s0031-3955(16)32670-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5049215/},
  note = {Source identifier: 5049215}
}