Role of estrogen in sex difference of the electrocardiogram of the chicken.

@article{Sturkie1957RoleOE,
  title={Role of estrogen in sex difference of the electrocardiogram of the chicken.},
  author={P. D. Sturkie and Worthen Hunsaker},
  journal={Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine},
  year={1957},
  volume={94 4},
  pages={731-3}
}