Gonzalez-Angulo, A M
Parinyanitikul, N
Lei, X
Mittendorf, E A
Zhang, H
Valero, V
Hunt, K K
Hortobagyi, G N
Chavez-MacGregor, M
Article History
Received: 25 July 2014
Revised: 21 November 2014
Accepted: 6 December 2014
First Online: 13 January 2015
Competing interests
: GNH, VV, and AMG have received research funding from Genentech and GSK. All remaining authors have declared no conflicts of interest.