trastuzumab deruxtecan
daiichi sankyo,astrazeneca
['breast', 'rectal', 'colorectal']
this is going to be interesting: t-dxd #happeningnow #asco22 #her2 from breast cancer to upper gi, colorectal and now biliary! 
Oncologist | Researcher | ColorectalCancer #CRCSM???????@MayoClinic @PittTweet Alum; ??#ctDNA #LiquidBiopsies??#PrecisionOncology ViewsMy Own. COI @ASCO #ASCO22