Shared symptoms in rheumatic diseases: a blessing or a curse?

@article{Huizinga2009SharedSI,
  title={Shared symptoms in rheumatic diseases: a blessing or a curse?},
  author={Tom W. J. Huizinga and Gerdur Gr{\"o}ndal},
  journal={Arthritis and rheumatism},
  year={2009},
  volume={60 9},
  pages={2547-9}
}