@misc{indiciaea59138536ecc,
  title = {Do stentless valves make a difference?},
  author = {Xu Y Jin and John R Pepper},
  year = {2002},
  doi = {10.1016/s1010-7940(02)00195-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/12103380/},
  note = {Source identifier: 12103380}
}