@misc{indiciaed20a636bcdad,
  title = {Methysergide induced mitral valvular insufficiency.},
  author = {A L Salner and L D Mullany and S R Cole},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7353368/},
  note = {Source identifier: 7353368}
}