1. Rolling updates on coronavirus disease (COVID-19);World Health Organisation (WHO),2019
2. WHO Director-General’s opening remarks at the media briefing on COVID-19 - 11 March 2020;World Health Organisation (WHO),2020
3. Boris Johnson’s plan to ease the coronavirus lockdown;Institute For Government,2020
4. Issue 3, Preparedness letter for primary dental care;NHS England,2020
5. Transmission routes of 2019-nCoV and controls in dental practice;Peng;Int J Oral Sci,2020