Funding for this research was provided by:
American Cancer Society (PF-16-021-01-CPPB)
Text and Data Mining valid from 2018-06-25
Received: 12 December 2017
Accepted: 18 June 2018
First Online: 25 June 2018
Ethics approval and consent to participate
: This study was approved by the Institutional Review Board at the University of Illinois at Urbana-Champaign. All participants digitally signed the iPad-based consent form prior to enrollment in the study.
: This section is not applicable to the present study.
: The authors declare that they have no competing interests.
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