In-stent graft helical flow intensity reduces the risk of migration after endovascular aortic repair. - Tasso, Paola; Lodi Rizzini, Maurizio; Raptis, Anastasios; Matsagkas, Mitialdis; De Nisco, Giuseppe; Gallo, Diego; Xenos, Michalis; Morbiducci, Umberto (Journal of Biomechanics, 2019)