Early prognostication of septic shock in Korean adults aged 80 years and over: serum albumin combined with Sequential Organ Failure Assessment score. - Kim, Sang-Min; Ryoo, Seung Mok; Kwon, Woon Yong; Kim, Kyuseok; Lim, Tae Ho; Chung, Sung Pil; Choi, Sung-Hyuk; Kim, Won Young (Acute & Critical Care, 2026)