not tagged
astrazeneca
['breast', 'biomarker', 'astrazeneca', 'astrazenecaus']
#her2 is a growth-promoting protein expressed on the surface of certain tumors and is one of many biomarkers expressed in #breastcancer. data presented at #asco22 may have the potential to transform how breast cancer is classified and treated. 
The official Twitter feed for AstraZeneca US. For more info visit http://t.co/5VlUaVGyiC.