Dalle Luche, Riccardo Piero, Maria Cristina Di Meo, Ilaria Bianco, Francesco Mungai, Federico Mucci, Barbara Carpita, and Liliana Dell’Osso. “Periodic Catatonia Revisited: A Historical Review and a Clinical Report: Periodic Catatonia Revisited”. Italian Journal of Psychiatry 12, no. 3 (October 28, 2026). Accessed October 29, 2026. https://www.italianjournalofpsychiatry.it/article/view/2682.