RECURRENT STROKE IN PATIENTS WITH ATRIAL FIBRILLATION: FREQUENCY AND HETEROGENEITY Статья Geraskina L.A., Fonyakin A.V., Burzhunova M.M., Alieva M, Garabova N, Jose R.M. Neuroepidemiology. S. Karger AG. Том 55. 2021. С. 50-50