Sun Yat-sen (1866-1925): physician revolutionist.

@article{Tan2013SunY,
  title={Sun Yat-sen (1866-1925): physician revolutionist.},
  author={Siang Yong Tan and Angela Yip},
  journal={Singapore medical journal},
  year={2013},
  volume={54 1},
  pages={9-10}
}