[1] EO Osped Galliera, Genoa, Italy
[2] IBCSG Stat Ctr, Boston, MA USA
[3] Kantonsspital, St Gallen, Switzerland
[4] European Inst Oncol, Milan, Italy
[5] Ctr Hosp Belfort Montbliard, Montbliard, France
[6] Osped Riuniti Bergamo, I-24100 Bergamo, Italy
[7] Ctr Rene Gauducheau, St Herblain, France
[8] Bergonie Inst, Bordeaux, France
[9] Univ Hosp CHUV, Breast Ctr, Lausanne, Switzerland
[10] Spital Langenthal, SRO AG, Langenthal, Switzerland
[11] Univ Sydney, Sydney, NSW 2006, Australia
[12] Kantonsspital Luzern, Luzern, Switzerland