@article{140,
  author = {H. DuPont and R. Hornick and A. Dawkins and M. Snyder and S. Formal},
  title = {The Response of Man to Virulent Shigella flexneri 2a},
  year = {1969},
  journal = {Journal of Infectious Diseases},
  volume = {119},
  pages = {3},
  language = {eng},
}