Guglielmetti, Chiara, Silvia Gilardi, Mario Licata, and Giuseppe De Luca. 2016. “The Healthcare operators’ Experience With Aggressive Patients and Their Visitors: A Cross-Sectional Study in Four Clinical Departments”. La Medicina Del Lavoro | Work, Environment and Health 107 (3), 223-34. https://www.mattioli1885journals.com/index.php/lamedicinadellavoro/article/view/4842.