[Relation of rheumatoid arthritis to periarteritis nodosa and disseminated lupus erythematosus].

@article{Ragan1959RelationOR,
  title={[Relation of rheumatoid arthritis to periarteritis nodosa and disseminated lupus erythematosus].},
  author={Charles Ragan},
  journal={Revista medica cubana},
  year={1959},
  volume={70},
  pages={351-8}
}