@misc{indiciaeff8a9b67206a,
  title = {Pericardial fluid analysis in scleroderma (systemic sclerosis).},
  author = {D D Gladman and D A Gordon and M B Urowitz and H L Levy},
  year = {1976},
  doi = {10.1016/0002-9343(76)90582-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/937352/},
  note = {Source identifier: 937352}
}