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Maestu I, Pastor M, Gómez-Codina J, Aparicio J, Oltra A, Herranz C, Montalar J, Munárriz B, Reynés G.Maestu I, et al.Ann Oncol. 1997 Jun;8(6):547-53. doi: 10.1023/a:1008212826956.Ann Oncol. 1997.PMID: 9261523Free article.