Prevalence and Factors Associated with Drooling in Parkinson's Disease: Results from a Longitudinal Prospective Cohort and Comparison with a Control Group - Santos-García, D.; De Deus Fonticoba, T.; Cores Bartolomé, C.; Feal Painceiras, M.J.; Íñiguez-Alvarado, M.C.; Jesús, S.; Buongiorno, M.T.; Planellas, L.; Cosgaya, M.; García Caldentey, J.; Caballol, N.; Legarda, I.; et al. (Parkinson's Disease, 2023)