Henriksen Hellyer, J. M., DeVries, A. S., Jenkins, S. M., Lackore, K. A., James, K. M., Ziegenfuss, J. Y., . . . Tilburt, J. C. (2011). Attitudes toward and Uptake of H1N1 Vaccine among Health Care Workers during the 2009 H1N1 Pandemic. Public Library of Science.

Henriksen Hellyer, Joan M., Aaron S. DeVries, Sarah M. Jenkins, Kandace A. Lackore, Katherine M. James, Jeanette Y. Ziegenfuss, Gregory A. Poland, i Jon C. Tilburt. Attitudes Toward and Uptake of H1N1 Vaccine Among Health Care Workers During the 2009 H1N1 Pandemic. Public Library of Science, 2011.

Henriksen Hellyer, Joan M., et al. Attitudes Toward and Uptake of H1N1 Vaccine Among Health Care Workers During the 2009 H1N1 Pandemic. Public Library of Science, 2011.