Postmastectomy radiation therapy in women with T1-T2 tumors and 1 to 3 positive lymph nodes: analysis of the Breast International Group 02-98 Trial

- Zeidan, Youssef; Habib, Joyce; Lluch, Ana; Gnant, Michael; Goldhirsch, Aron; Di Leo, Angelo; Joseph, David; Crown, John; Piccart-Gebhart, Martine; Francis, Prudence; Ameye, Lieveke; Paesmans, Marianne; de Azambuja, Evandro; Gelber, Richard; Campbell, Ian; Nordenskjold, Bo; Gutierez, Jorge; Anderson, Michael