Funding for this research was provided by:
Congressionally Directed Medical Research Programs (W81XWH-12-1-0363)
Received: 24 January 2020
Accepted: 18 November 2020
First Online: 5 January 2021
Ethics approval and consent to participate
: All procedures performed in these studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed consent was obtained from the parents or legally authorized representative of all individual participants included in the study. Ethics approval was granted by the University of Maryland Institutional Review Board.
: Not applicable
: The authors declare that they have no competing interests.