@misc{indiciaebca232a72de8,
  title = {[Common atrioventricular canal: its forms and grades].},
  author = {A SANCHEZ-CASCOS and A REY-BALTAR},
  year = {1960},
  url = {https://pubmed.ncbi.nlm.nih.gov/14441344/},
  note = {Source identifier: 14441344}
}