Fig. 2.

ED volume proportions before the COVID-19 pandemic (March 1, 2020–March 9, 2020) compared with ED volume proportions during the volume trough (April 11, 2020–April 19, 2020) amidst the pandemic. a By modality. b Plain films categorized by body part. c CT exams categorized by body part. d Chest CT exams broken down by order type. CR, plain films; CT, computed tomography; US, ultrasound; MRI, magnetic resonance imaging; NM, nuclear medicine; C/A/P, chest, abdomen, and pelvis; Angio, angiography; IV, with intravenous contrast; WO, without intravenous contrast