1. Healthy People 2020—Disparities,2010
2. Health disparities and health equity: concepts and measurement;PA Braveman;Annu Rev Public Health,2006
3. Methodological issues in measuring health disparities. Vital and Health Stat;K Keppel;Series 2, Data evaluation and methods research,2005
4. Socioeconomic disparities in health in the United States: what the patterns tell us;PA Braveman;Am J Public Health,2010
5. Income distribution, socioeconomic status, and self-rated health in the United States: multilevel analysis;BP Kennedy,1998