Bone pathology of birds affected with cage layer fatigue.

@article{Riddell1968BonePO,
  title={Bone pathology of birds affected with cage layer fatigue.},
  author={C. Riddell and C F Helmboldt and E P Singsen and L D Matterson},
  journal={Avian diseases},
  year={1968},
  volume={12 2},
  pages={285-97}
}