Reduced cerebrospinal fluid motion in patients with Parkinson's disease revealed by magnetic resonance imaging with low b-value diffusion weighted imaging. - Pierobon Mays, Gabriela; Hett, Kilian; Eisma, Jarrod; McKnight, Colin D.; Elenberger, Jason; Song, Alexander K.; Considine, Ciaran; Richerson, Wesley T.; Han, Caleb; Stark, Adam; Claassen, Daniel O.; Donahue, Manus J. (Fluids & Barriers of the CNS, 2024)