@misc{indiciae6a237b1653f6,
  title = {Echocardiological contrast studies with dynamically focussed multiscan.},
  author = {P W Serruys and F Hagemeijer and J Roelandt},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/317203/},
  note = {Source identifier: 317203}
}