1. World Health Organization (WHO). 2023 Health Emergency Dashboard. www: https://covid19.who.int/(Accessed 20 June 2023).
2. Frail patients having vascular surgery during the early COVID-19 pandemic experienced high rates of adverse perioperative events and amputation;Aitken;Royal Australian College of Surgeons Vascular Surgery,2022
3. The persistent challenges faced by vascular surgery services during the UK coronavirus pandemic: a snapshot quality survey;Nandhra;Annals Royal College Surgery England,2022
4. Outcomes of Vascular and Endovascular Interventions Performed During the Coronavirus Disease 2019 (COVID-19) Pandemic;Annals of Surgery,2021
5. Prioritizing surgery during the COVID-19 pandemic: the Quebec guidelines;Bouthillier;Canadian Journal of Surgery,2021