@misc{indiciae4e0624843eed,
  title = {Added value?},
  author = {C Worth},
  year = {1999},
  doi = {10.1016/s1353-6117(99)80068-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/10639980/},
  note = {Source identifier: 10639980}
}