Distribution of R factors among Shigella strains isolated in Japan.

@article{Tanaka1969DistributionOR,
  title={Distribution of R factors among Shigella strains isolated in Japan.},
  author={Takashi Tanaka and Yoshitaka Nagai and Hajime Hashimoto and Susumu Mitsuhashi},
  journal={Japanese journal of microbiology},
  year={1969},
  volume={13 2},
  pages={187-91}
}