Received: 2 March 2021
Accepted: 31 May 2021
First Online: 13 July 2021
Change Date: 30 September 2021
Change Type: Update
Change Details: Following original publication of this article, the (erroneously included) word 'of' has been removed from the end of the Introduction section's first sentence
: This study received ethics approval from the Georgia State University ethics board (IRB #H16120, Reference # 335588). This research has been performed in accordance with the declaration of Helsinki. Informed consent was obtained from all African American subjects.
: Not applicable.
: The authors declare that they have no competing interests.