1. School of Nursing; University of North Carolina at Chapel Hill; Chapel Hill NC USA
2. Health Science Library; University of North Carolina at Chapel Hill; Chapel Hill NC USA
3. School of Medicine, Department of Medicine; University of North Carolina at Chapel Hill; Chapel Hill NC USA
4. Undergraduate Program; University of North Carolina at Chapel Hill; Chapel Hill NC USA
5. School of Public Health, Department of Biostatistics; University of North Carolina at Chapel Hill; Chapel Hill NC USA