Gadegbeku, Crystal A; Stillman, Phyllis Kreger; Huffman, Mark D et al. (2008) Factors associated with enrollment of African Americans into a clinical trial: results from the African American study of kidney disease and hypertension. Contemp Clin Trials 29:837-42 |
Kusek, John W; Greene, Paul; Wang, Shin-Ru et al. (2002) Cross-sectional study of health-related quality of life in African Americans with chronic renal insufficiency: the African American Study of Kidney Disease and Hypertension Trial. Am J Kidney Dis 39:513-24 |