Corrigendum to "Global long-term study on motor and non-motor symptoms and safety of levodopa-carbidopa intestinal gel in routine care of advanced Parkinson's disease patients; 12-month interim outcomes" [Parkinsonism Relat. Disord. 21(3) (2015) 231–235]. (October 2016) - Antonini, Angelo; Yegin, Ashley; Preda, Cornelia; Bergmann, Lars; Poewe, Werner; ,