Association Between Albumin‐Corrected Anion Gap and Mortality in ICU Patients With Acute Heart Failure: A MIMIC‐IV Cohort Study. - Pu, Huijuan; Zhao, Guoping; Wang, Yumin; An, Ni; Liu, Yan; Li, Chenyang; Zhang, Xiuli; Liu, Jie; Wu, Wanling; Zhu, Hong; Li, Lei; Pan, Defeng; et al. (Cardiovascular Therapeutics, 2026)