Bullous pemphigoid and rheumatoid arthritis.

@article{Hsu1989BullousPA,
  title={Bullous pemphigoid and rheumatoid arthritis.},
  author={Vivien M Hsu and P R Krey and Robert A. Schwartz},
  journal={Cutis},
  year={1989},
  volume={43 1},
  pages={30-2}
}
Bullous pemphigoid and rheumatoid arthritis are rarely found co-existent in one patient. We report a patient with severe rheumatoid arthritis who four years later showed bullous pemphigoid. This association is rare but may be more than coincidental.