Department of Emergency Medicine, University of Calgary, Calgary, Alberta, Canada (C.D., E.L.).
Ann Intern Med. 2021 Feb;174(2):JC23. doi: 10.7326/ACPJ202102160-023. Epub 2021 Feb 2.
Haimovich AD, Ravindra NG, Stoytchev S, et al. Ann Emerg Med. 2020;76:442-53. 33012378.
海莫维奇 AD、拉文德拉 NG、斯多伊切夫 S 等人。《急诊医学年鉴》。2020;76:442-53. 33012378.