Late occlusion of aortofemoral bypass grafts: influence of cigarette smoking.

@article{Wray1971LateOO,
  title={Late occlusion of aortofemoral bypass grafts: influence of cigarette smoking.},
  author={Richard Wray and Ralph G Depalma and C H Hubay},
  journal={Surgery},
  year={1971},
  volume={70 6},
  pages={969-73}
}