Extra-nodal extension of sentinel lymph node metastasis is a marker of poor prognosis in breast cancer patients: A systematic review and an exploratory meta-analysis

Nottegar, A.;VERONESE, NICOLA;Senthil, M.;Roumen, R. M.;Stubbs, B.;Choi, A. H.;Verheuvel, N. C.;SOLMI, MARCO;Pea, A.;CAPELLI, PIERO;FASSAN, MATTEO;SERGI, GIUSEPPE;MANZATO, ENZO;MARUZZO, MARCO;Bagante, F.;Koç, M.;Eryilmaz, M. A.;BRIA, VITTORIA EMANUELA;CARBOGNIN, LUIGI;Bonetti, F.;Barbareschi, M.;Luchini, C.

2016