title: AGO Recommendations for Diagnosis and Treatment of Patients with Early Breast Cancer: Update 2013.
authors.affiliation: Frauenklinik, Martin-Luther Universität Halle/Saale, Hamburg, Germany.
authors.forename: Anton
authors.initials: A
authors.lastname: Scharl
authors.affiliation: Frauenklinik, Klinikum Amberg, Hamburg, Germany.
authors.forename: Christoph
authors.initials: C
authors.lastname: Thomssen
authors.affiliation: Brustzentrum, Frauenklinik, Universität München, Hamburg, Germany.
authors.forename: Nadia
authors.initials: N
authors.lastname: Harbeck
authors.affiliation: Klinik für Gynäkologie, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany.
authors.forename: Volkmar
authors.initials: V
authors.lastname: Müller