Division of Vascular Surgery, St Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada.
ICES, Toronto, Ontario, Canada.
Br J Surg. 2021 Aug 19;108(8):e266-e267. doi: 10.1093/bjs/znab121.
COVID-19 had a variable impact on urgent interventions among hospitalized patients in Ontario Canada.
新冠疫情对加拿大安大略省住院患者的紧急干预产生了不同的影响。