Funding for this research was provided by:
National Institute of Diabetes and Digestive and Kidney Diseases (RO1 DK104047)
Office of Strategic Coordination (4 T15 301 LM009451-10)
NIH Office of the Director (1S10OD012300)
Received: 14 December 2018
Accepted: 28 October 2019
First Online: 28 November 2019
Ethics approval and consent to participate
: All study participants were recruited from University of Colorado Hospital with a protocol that was approved by the Colorado Multiple Institutional Review Board (CoMIRB 14–1595). Informed consent was obtained with written consent forms from all study participants.
: Not applicable.
: The authors declare that they have no competing interests.