@misc{indiciaed56dd76a172d,
  title = {Rate dependent variation in concealed bigeminy.},
  author = {J K Bissett and J W Watson and M Wanta-Matthews and H Ozemek},
  year = {1982},
  doi = {10.1016/s0022-0736(82)80033-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/6181180/},
  note = {Source identifier: 6181180}
}