Delayed hypersensitivity in hepatitis B: clinical correlates of in vitro production of migration inhibition factor.

@article{Irwin1974DelayedHI,
  title={Delayed hypersensitivity in hepatitis B: clinical correlates of in vitro production of migration inhibition factor.},
  author={Gilbert R. Irwin and Walter J. Hierholzer and R J Cimis and Robert W. Mccollum},
  journal={The Journal of infectious diseases},
  year={1974},
  volume={130 6},
  pages={580-7}
}