1. Can we monitor socioeconomic inequalities in health? A survey of U.S. health departments' data collection and reporting practices;Krieger;Public Health Rep,1997
2. Health, United States, 1998 with socioeconomic status and health chartbook;National Center for Health Statistics (US),1998
3. Geography, ecology and emerging infectious diseases;Mayer;Soc Sci Med,2000
4. The social ecology of syphilis;Thomas;Soc Sci Med,1999
5. The social context of syphilis persistence in the southeastern United States;Aral;Sex Transm Dis,1996