@misc{indiciae85722236e808,
  title = {[Primary pulmonary hypertension. Clinico-pathologic analysis].},
  author = {J M Ramos and P de Miguel and F Pérez Casar and L Ortega and J A San Román},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1439039/},
  note = {Source identifier: 1439039}
}