@misc{indiciae1be05cbe944c,
  title = {Stentless valve replacement in the small aortic root.},
  author = {T Walther and V Falk and A Diegeler and J Gummert and R Autschbach and F W Mohr},
  year = {1997},
  doi = {10.1016/s0967-2109(96)00085-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/9212214/},
  note = {Source identifier: 9212214}
}