1. Department of Public Health, Mercer University, Atlanta, Georgia, USA.
2. Department of Health Behavior and Biological Sciences, University of Michigan School of Nursing, Ann Arbor, Michigan, USA.
3. Department of Health Psychology and Clinical Science, The City University of New York, New York, New York, USA.
4. College of Nursing and Health Professions, The University of Southern Mississippi, Hattiesburg, Mississippi, USA.