Funding for this research was provided by:
National Cancer Institute (1U2C-CA186878-01)
National Institute on Aging (P30-AG021684)
National Institute on Minority Health and Health Disparities (P20-MD000182)
Received: 28 December 2016
Accepted: 27 July 2017
First Online: 12 September 2017
Ethics approval and consent to participate
: The study was conducted in accordance with the Declaration of Helsinki and patients provided informed consent to participate.
: The authors have no conflicts of interests associated with this manuscript.
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