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. 2005 Sep 13;93(7):817–824. doi: 10.1038/sj.bjc.6602758

Figure 1.

Figure 1

Relative risk of premenopausal breast cancer in relation to perceived body fatness at age 10 years, body mass index at age 20 years and at diagnosis/pseudodiagnosis. Black squares indicate relative risks (RRs), area of which is proportional to the amount of information contributed (i.e., to the inverse of the variance of the logarithm of the RRs). Lines indicate 95% floated confidence intervals (FCIs; see Material and Methods).