Rostad, Whitney L. https://orcid.org/0000-0002-4553-7229
Moreland, Angela D.
Valle, Linda Anne
Chaffin, Mark J.
Funding for this research was provided by:
Centers for Disease Control and Prevention (R49/CCR522338)
Centers for Disease Control and Prevention (R49/CCR522339)
Article History
First Online: 22 December 2017
Compliance with Ethical Standards
:
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional review boards of Purdue University, University of Oklahoma Health Sciences Center, and the Centers for Disease Control and Prevention, and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.