Weil, R; Zarkali, A; McColgan, P; Leyland, L; Lees, A; Rees, G; (2020) Fibre-specific white matter reductions in Parkinson’s hallucinations and visual dysfunction. Neurology , 94 (14) e1525-e1538. 10.1212/WNL.0000000000009014. Green open access