Patterns of Care and Clinical Outcomes of HER2-positive Metastatic Breast Cancer Patients With Newly Diagnosed Stage IV or Recurrent Disease Undergoing First-line Trastuzumab-based Therapy: A Multicenter Retrospective Cohort Study

Lambertini, Matteo;Ferreira, Arlindo R.;Di Meglio, Antonio;Poggio, Francesca;PUGLISI, Fabio;Sottotetti, Federico;Montemurro, Filippo;Poletto, Elena;Bernardo, Antonio;Risi, Emanuela;Dellepiane, Chiara;Sini, Valentina;Minuti, Gabriele;Grasso, Donatella;Fancelli, Sara;Del Mastro, Lucia

2017-01-01