199P Correlation of circulating tumor DNA (ctDNA) or thymidine kinase activity (TKa) dynamic patterns with tumor response in patients (pts) with hormone receptor (HR)+ human epidermal growth factor 2 (HER2)– advanced breast cancer (ABC) on ribociclib (RIB) + letrozole (LET) in BioItaLEE trial
Titel:
199P Correlation of circulating tumor DNA (ctDNA) or thymidine kinase activity (TKa) dynamic patterns with tumor response in patients (pts) with hormone receptor (HR)+ human epidermal growth factor 2 (HER2)– advanced breast cancer (ABC) on ribociclib (RIB) + letrozole (LET) in BioItaLEE trial
Auteur:
Arpino, G. Bianchini, G. Malorni, L. Caputo, R. Zambelli, A. Puglisi, F. Del Mastro, L. Colleoni, M.A. Montemurro, F. Bianchi, G.V. Paris, I. Allegrini, G. Tamberi, S. Cazzaniga, M.E. Orditura, M. Zamagni, C. Suter, M.B. Fenderico, N. De Laurentiis, M.