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Blichert-Toft M, Rose C, Andersen JA, Overgaard M, Axelsson CK, Andersen KW, Mouridsen HT.Blichert-Toft M, et al.J Natl Cancer Inst Monogr. 1992;(11):19-25.J Natl Cancer Inst Monogr. 1992.PMID: 1627427Clinical Trial.