Copyright © Adam P Knowlden, John C Higginbotham, Michael A Grandner, John P Allegrante. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 09.03.2021. This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/).
Except where otherwise noted, this item's license is described as Copyright © Adam P Knowlden, John C Higginbotham, Michael A Grandner, John P Allegrante. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 09.03.2021. This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/).