Gonorrhea and Chlamydia in the United States among Persons 14 to 39 Years of Age, 1999 to 2002

Figure.
Figure. Prevalence of Chlamydia trachomatis by age and race or ethnicity in the National Health and Nutrition Examination Survey, 1999–2002.

This Article

  1. Ann Intern Med July 17, 2007 vol. 147 no. 2 89-96