Schrag, A;
Siddiqui, UF;
Anastasiou, Z;
Weintraub, D;
Schott, JM;
(2017)
Clinical variables and biomarkers in prediction of cognitive impairment in patients with newly diagnosed Parkinson's disease: a cohort study.
Lancet Neurology
, 16
(1)
pp. 66-75.
10.1016/S1474-4422(16)30328-3.