- Correspondence to Dr Monica Cornelius, Postdoctoral Scholar, Medical University of South Carolina, Department of Psychiatry & Behavioral Sciences, 68 President Street, BE 103, Cancer Control, Charleston, SC 29425, USA;
- Received October 3, 2013
- Revised April 10, 2014
- Accepted May 13, 2014
- First published June 10, 2014.
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