Masevicius FD, et al. Relationship of at Admission Lactate, Unmeasured Anions, and Chloride to the Outcome of Critically Ill Patients. Crit Care Med. 2017 Dec;45(12):e1233-e1239.
OBJECTIVES: To investigate the association between the concentration of the causative anions responsible for the main types of metabolic acidosis and the outcome.