[Discussion on postgraduate medical education].

@article{Ushiba1971DiscussionOP,
  title={[Discussion on postgraduate medical education].},
  author={D Ushiba and Ippei Seki and Atsuko Yoshioka and Toshihiro Tajima and Yasutaka Yamashita},
  journal={Nihon Ishikai zasshi. Journal of the Japan Medical Association},
  year={1971},
  volume={65 10},
  pages={1229-37}
}