High cholesterol concentrations as well as low cholesterol concentrations are associated with mortality at 28 days in sepsis: a retrospective cohort study - Jang, Dong-Hyun; Jo, You Hwan; Suh, Gil Joon; Kwon, Woon Yong; Shin, Jonghwan; Kim, Kyung Su; Lee, Huijai; Kim, Taekyun; Lee, Min Sung; Im, Changwoo; Investigators, for the SNU CARE (Annals of Palliative Medicine, 2021)