authors Dae Hyun Kim, MD, MPH, ScD Pawar, Ajinkya Gagne, Joshua J Bessette, Lily G Lee, Hemin Glynn, Robert J Schneeweiss, Sebastian
has subject area Administration, Oral Aged Anticoagulants Atrial Fibrillation Dabigatran Female Frail Elderly Humans Male Massachusetts Medicare Propensity Score Pyrazoles Pyridones Retrospective Studies Rivaroxaban United States Warfarin