@misc{indiciaea10529d19a76,
  title = {[The exercise test in cardiomyopathy].},
  author = {G Leibbrandt and M Gander and F Nager},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6687138/},
  note = {Source identifier: 6687138}
}