Use of the MNCD Classification to Monitor Clinical Stage and Response to Levodopa-Entacapone-Carbidopa Intestinal Gel Infusion in Advanced Parkinson?s Disease - Santos-García D; López-Manzanares L; Muro I; Lorenzo-Barreto P; Casas Peña E; García-Ramos R; Fernández Valle T; Morata-Martínez C; Baviera-Muñoz R; Martínez-Torres I; Álvarez-Sauco M; Alonso-Modino D; et al. (Brain Sciences, 2024)