@misc{indiciae9e2433fb3334,
  title = {[Acquired isolated ventricular septal defects].},
  author = {J Dittrich and U Gärtner and U Mösseler and G Spaan},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/144090/},
  note = {Source identifier: 144090}
}