1215 Role of cooperative groups and funding source in clinical studies that support approved therapy for breast cancer. (September 2015) - Anguera, G.; Tibau, A.; Andrés-Pretel, F.; Andrés, M.; Seruga, B.; Templeton, A.J.; Jerez, Y.; Vera-Badillo, F.; Barnadas, A.; Martin, M.; Amir, E.; Ocańa, A.