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Gebrim, L. H.; Lima, G. R. de; Gianotti Filho, O.; Barreto, E.; Baracat, F. F.; Grabert, H. H. Prognostic Value of the Histopathologic Private Characteristics of Breast Cancer in Patients With No Axillary Lymph Node Involvement. Sao Paulo Med J 1994, 112, 522-528.