Fig. 3From: Saline versus balanced crystalloids for intravenous fluid therapy in the emergency department: study protocol for a cluster-randomized, multiple-crossover trialElectronic advisor embedded into the computerized provider order entry system alerting a clinician he/she has ordered 0.9% saline during a balanced fluid month. A similar electronic alert also informs clinicians when they have ordered balanced crystalloids during a 0.9% saline monthBack to article page