@misc{indiciaefe6ebfd1bc9f,
  title = {Primary pulmonary hypertension.},
  author = {E Oliaro and W Grosso Marra and F Orzan},
  year = {2000},
  url = {https://pubmed.ncbi.nlm.nih.gov/11214428/},
  note = {Source identifier: 11214428}
}