@misc{indiciaecdce755bab12,
  title = {Primary antiphospholipid syndrome.},
  author = {R A Asherson and G R Hughes},
  year = {1993},
  doi = {10.1016/0002-9343(93)90072-w},
  url = {https://pubmed.ncbi.nlm.nih.gov/8452162/},
  note = {Source identifier: 8452162}
}