@misc{indiciaeea862ee77e13,
  title = {[Surgery in multiple valvular lesions].},
  author = {S Ersek and K Bayazit and Y Güran and E Kopman},
  year = {1966},
  url = {https://pubmed.ncbi.nlm.nih.gov/5977316/},
  note = {Source identifier: 5977316}
}