@misc{indiciae217047c4dd2e,
  title = {Where's the flap?},
  author = {John Heitner and Mat Lotfi and J Kevin Harrison and Christopher Cabell and Igor Klem and Lesan Banko and Raymond J Kim and Robert M Califf},
  year = {2006},
  doi = {10.1080/10976640600584785},
  url = {https://pubmed.ncbi.nlm.nih.gov/16755845/},
  note = {Source identifier: 16755845}
}