fulvestrant,palbociclib
pfizer
['palbociclib', 'pearl', 'biomarker']
it's #asco22! in the 'expanding the reach of #genetictesting' poster session, dr javier pascual (icr/ ) will present on baseline and longitudinal ctdna #biomarkers in the pearl trial cohort 2 comparing palbociclib and fulvestrant versus capecitabine. 
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