Juliana Heitich Brendler, Khadija Younes da Silva, Valesca Dall’Alba, Andreza Francisco Martins, Daniel Teixeira-dos-Santos, Artur Francisco Schumacher Schuh, Maira Rozenfeld Olchik. "Dietitian-led intervention to manage constipation in Parkinson’s disease: Study protocol for a parallel-group randomized controlled trial (NUTRI-GUT-PD)." PLoS ONE, 2026. doi:10.1371/journal.pone.0354608