Paula K. Roberson, Ph.D. is Professor and Chair, Biostatistics, Colleges of Medicine and Public Health, and Professor, Department of Pediatrics. She directs the Biostatistics resource for the UAMS General Clinical Research Center and has extensive experience as a peer-reviewer for NIH and numerous journals.
Liu L, Bopp MM, Roberson PK, Sullivan DH. Undernutrition and risk of mortality in elderly patients within one year of hospital discharge. J Gerontol Series A—Biol Sci & Med Sci, 2002. 57:M741-6.
Sullivan DH, Bopp MM, Roberson PK. Protein-energy undernutrition and life- threatening complications among the hospitalized elderly. J Gen Intern Med, 2002. 17:923-932.
Sullivan DH, Liu L, Roberson PK, Bopp MM, Rees JC. Body weight change and mortality in a cohort of elderly patients recently discharged from the hospital. J Am Ger Soc. In press, 2004.
Sullivan DH, Johnson LE, Bopp MM, Roberson PK. Prognostic significance of monthly weight fluctuations among older nursing home residents. J Gerontology Med Sci, 59A:633-639, 2004.
