@misc{indiciae45a8e2165123,
  title = {[Congenital aortic stenosis].},
  author = {F GROSSE-BROCKHOFF and F LOOGEN},
  year = {1961},
  doi = {10.1055/s-0028-1112801},
  url = {https://pubmed.ncbi.nlm.nih.gov/13709052/},
  note = {Source identifier: 13709052}
}