Fig. 6
From: COVID-19 pneumonia: a pictorial review of CT findings and differential diagnosis

Pulmonary alveolar proteinosis: thin section CT shows bilateral GGO and reticulation (crazy-paving appearance)
From: COVID-19 pneumonia: a pictorial review of CT findings and differential diagnosis
Pulmonary alveolar proteinosis: thin section CT shows bilateral GGO and reticulation (crazy-paving appearance)