@misc{indiciaecb163254f2ad,
  title = {[Left ventricular function in acromegaly].},
  author = {J Happ and A Gerspach and F D Maul and R Standke and B Böttger and H Klepzig and N Reifart and P H Althoff and G Hör},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3821684/},
  note = {Source identifier: 3821684}
}