text: In order to harmonize and create a universal definition of bleeding, the<unk>  (BARC) was convened. Dr. C Michael Gibson chaired the subcommittee drafting the definition of bleeding types 0, 1 and 2; Dr. Gabriel Stegg chaired the subcommittee drafting the definition of bleeding types 3a and 3b; Dr. Harvey White chaired the subcommittee drafting the definitions of coronary artery bypass grafting bleeding; and Dr. Deepak Bhatt chaired the subcommittee on fatal bleeding.  The committee was chaired by Dr. Roxana Mehran and Dr. Sunil Rao.
option_0: Bleeding Academic Research Consortium
option_1: International Society on Thrombosis and Haemostasis bleeding scale
option_2: TIMI bleeding criteria
option_3: IMPROVE bleeding risk score
option_4: Deep vein thrombosis classification scheme
option_5: Cerebral aneurysm classification
option_6: CHA2DS2-VASc Score
option_7: Thrombophilia classification