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. 2009 Oct 6;94(11):4136–4143. doi: 10.1210/jc.2009-0643

Figure 1.

Figure 1

A, Association of serum E1 with BMI stratified by age among women taking ET. Mean E1 levels for BMI categories are displayed within each age group. P value for interaction between age and BMI = 0.03. B, Association of serum total E2 with BMI stratified by age among women taking ET. Mean total E2 levels for BMI categories are displayed within each age group. P value for interaction between age and BMI = 0.20. C, Association of serum free E2 with BMI stratified by age among women taking ET. Mean free E2 levels for BMI categories are displayed within each age group. P value for interaction between age and BMI = 0.14.