Fig. 17From: Paediatric multi-detector row chest CT: what you really need to knowHRCT shows ground-glass opacification with interlobular septal fluid thickening giving the ‘crazy paving’ appearance is illustrated in a 1.5-year-old immuno-compromised child with cytomegalovirus (CMV) infection. Scanning parameters: 100 kV, 41 eff mAs, 30 ref mAs, 1.38 CTDIvol, 25 DLPBack to article page