1. World Health Organisation. Framework guidelines for addressing workplace violence in the health sector. Available from: http://www.who.int/violence_injury_prevention/injury/work9/en/. Accessed May 28, 2020.
2. OSHA. What is workplace violence? https://www.osha.gov/OshDoc/data_General_Facts/factsheet-workplace-violence.pdf. Accessed November 30, 2017.
3. Prevalence of Workplace Physical Violence against Health Care Professionals by Patients and Visitors: A Systematic Review and Meta-Analysis
4. Workplace Violence against Health Care Workers in the United States
5. OSHA; US Department of Labor. Guidelines for preventing workplace violence for healthcare and social service workers. Available from: https://www.osha.gov/Publications/osha3148.pdf. Accessed May 28, 2020.