Ocular side-effects of tolterodine and oxybutynin, a single-blind prospective randomized trial.

@article{Leung2005OcularSO,
  title={Ocular side-effects of tolterodine and oxybutynin, a single-blind prospective randomized trial.},
  author={Dexter Y-L Leung and Yolanda Y Y Kwong and Dennis S. C. Lam},
  journal={British journal of clinical pharmacology},
  year={2005},
  volume={60 6},
  pages={668; author reply 669}
}