Early deterioration after thrombolysis plus aspirin in acute stroke: a post hoc analysis of the Antiplatelet Therapy in Combination with Recombinant t-PA Thrombolysis in Ischemic Stroke trial - Zinkstok, S M; Beenen, L F; Majoie, C B; Marquering, H A; de Haan, R J; Roos, Y B (Stroke, 2014)