@misc{indiciaedb3be7f51d7b,
  title = {Exercise testing after the Fontan operation.},
  author = {D J Driscoll and K Durongpisitkul},
  doi = {10.1007/s002469900397},
  url = {https://pubmed.ncbi.nlm.nih.gov/9861079/},
  note = {Source identifier: 9861079}
}