Funding for this research was provided by:
National Institute of Diabetes and Digestive and Kidney Diseases (R21DK106603)
Received: 13 August 2020
Accepted: 1 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: The current study was approved by the Duke University Institutional Review Board (Pro00068040) and participants completed informed consent for participation.
: The authors declare that they have no competing interests.