@misc{indiciaed7b344e02088,
  title = {[Continuous determination of left ventricular wall thickness using an automatic procedure].},
  author = {F K Schmiel and H R Schelbert and H Kreuzer and J Dittrich},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4663539/},
  note = {Source identifier: 4663539}
}