1. Waste in covid-19 research;Glasziou;BMJ,2020
2. Clinical trials suspended in UK to prioritise covid-19 studies and free up staff;Thornton;BMJ,2020
3. Coronavirus shuts down trials of drugs for multiple other diseases;Ledford;Nature,2020
4. RCEM. RCEM - seriously ill or injured patients may be avoiding Emergency Departments due to Covid-19 fears: The Royal College of Emergency Medicine; 2020 [Available from: https://www.rcem.ac.uk/RCEM/News/News_2020/RCEM___seriously_ill_or_injured_patients_may_be_avoiding_Emergency_Departments_due_to_Covid-19_fears.aspx.
5. Delayed access or provision of care in Italy resulting from fear of COVID-19;Lazzerini;Lancet Child Adolesc Health,2020