Chen, Hsueh-Fen PhD*; Karim, Saleema PhD*; Wan, Fei PhD†; Nevola, Adrienne MPH*; Morris, Michael E. PhD*; Bird, T. Mac PhD*; Tilford, J. Mick PhD*
Departments of *Health Policy and Management
†Biostatistics, College of Public Health, University of Arkansas for Medical Sciences, Little Rock, AR
The authors declare no conflict of interest.
Reprints: Hsueh-Fen Chen, PhD, Department of Health Policy and Management, College of Public Health, University of Arkansas for Medical Sciences, 4301 West Markham Street, Mail Slot 820-12, Little Rock, AR 72205. E-mail: [email protected].