1. From the Stroke and Vascular Research Centre, Institute of Cardiovascular Sciences (A.K., P.J.T., C.J.S.) and Centre for Biostatistics (A.V.), University of Manchester, Manchester Academic Health Science Centre, Salford Royal Foundation Trust, Salford, United Kingdom; Greater Manchester Comprehensive Stroke Centre, Department of Medical Neurosciences, Salford Royal Foundation Trust, Salford, United Kingdom (A.K., A.M., P.J.T., C.J.S.); and Institute of Cardiovascular and Medical Sciences, University...