rivaroxaban,apixaban,edoxaban
pfizer,janssen,bms,daiichi sankyo,bayer
['edoxaban', 'rivaroxaban', 'apixaban']
bleeding outcomes in gi cancer with doac
#ash22 
Haemato-lymphoid Oncology I Bone Marrow ( Stem Cell) Transplant I Blood & Marrow disease I Believers Church Medical College Hospital