Dopamine transporter imaging predicts clinically-defined α-synucleinopathy in REM sleep behavior disorder. Alzforum, 18 Dec 2020 Chahine LM, Brumm MC, Caspell-Garcia C, Oertel W, Mollenhauer B, Amara A, Fernandez-Arcos A, Tolosa E, Simonet C, Hogl B…