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Bakker GH, Setyono-Han B, Foekens JA, Portengen H, van Putten WL, de Jong FH, Lamberts SW, Reubi JC, Klijn JG.Bakker GH, et al.Breast Cancer Res Treat. 1990 Nov;17(1):23-32. doi: 10.1007/BF01812681.Breast Cancer Res Treat. 1990.PMID: 1965705