Retention of antigen in neonatal and older chicks.

@article{Hirata1962RetentionOA,
  title={Retention of antigen in neonatal and older chicks.},
  author={A A Hirata and Justine S. Garvey and Dan H. Campbell},
  journal={Journal of immunology},
  year={1962},
  volume={89},
  pages={132-5}
}