Changes in muscle chemistry associated with stiffness and pain.

@article{Srter1972ChangesIM,
  title={Changes in muscle chemistry associated with stiffness and pain.},
  author={F. A. Sr{\'e}ter and Margaret L. Bauman and John Gergely and Nicolae Luca},
  journal={Neurology},
  year={1972},
  volume={22 11},
  pages={1172-5}
}