@misc{indiciae5ca0b798cf8d,
  title = {[Mitral valve prolapse (clinical variants)].},
  author = {N M Mukharliamov and A M Noruzbaeva and D N Bochkova},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7221914/},
  note = {Source identifier: 7221914}
}