@misc{indiciaea115484643b8,
  title = {Looking for the obvious.},
  author = {Kelvin K L Chong and Wai-Man Chan},
  doi = {10.1016/s0140-6736(05)66876-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/16005343/},
  note = {Source identifier: 16005343}
}