Pulmonary interstitial shadow | Ground glass opacity in thoracic CT | Ground glass opacity on chest X-ray | Lung opacity | Lung miliary opacities | Lung inflammatory changes on imaging | Mosaic attenuation in lung | Diffuse pulmonary disease | Ground-glass nodules in thoracic CT | Halo sign in thoracic CT | Reversed halo sign in thoracic CT | Crazy-paving pattern in chest CT | Ground glass lung nodule |