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Ki-67 modified Histo-score (H-score) levels in breast ductal carcinoma in situ tissue and cruciferous vegetable intake among women (n 54) at high risk for breast cancer participating in a randomized clinical trial. Predicted Ki-67 log2(H-score) levels (
; 
, loess smooth=0·5) are adjusted for age and use of non-steroidal anti-inflammatory drugs. Figure was obtained through SGPLOT procedure in SAS version 9·4
