@misc{indiciae9d937284cb48,
  title = {[Risk factors in systemic vasculitis].},
  author = {N P Shilkina and L V Rudometova and A A Baranov},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/1977952/},
  note = {Source identifier: 1977952}
}