Association Between Serum Anion Gap and Mortality in Critically Ill Patients with COPD in ICU: Data from the MIMIC IV Database

Chen X, Yang Q, Gao L, Chen W, Gao X, Li Y, Ao L, Sun D

International Journal of Chronic Obstructive Pulmonary Disease 2024, 19:579-587

Published Date: 29 February 2024