Real-world multicenter assessment of sustained clinical outcomes after digital deep brain stimulation. - Alireza Gharabaghi; Sergiu Groppa; Elena Casas; Alfons Schnitzler; Laura Muñoz-Delgado; Vicky L. Marshall; Jessica Karl; Lin Zhang; Ramiro Alvarez; Mary S. Feldman; Michael J. Soileau; Lan Luo; et al. (npj Digit. Medicine, 2026)