Figure 1.

Age-distribution of cytomegalovirus (CMV)-seropositive proportion among U.S. women. Age-distribution of cytomegalovirus (CMV)-seropositive proportion among women in the National Health and Nutrition Examination Survey (NHANES) III, stratified by race/ethnicity. Observed seroprevalences: △-Mexican American, ◆-Non-Hispanic (NH) Whites, ■- NH Blacks. Adjusted third degree polynomials: ------- Mexican Americans, -------- NH Whites, --------- NH Blacks.