Fig. 1From: Differentiating novel coronavirus pneumonia from general pneumonia based on machine learningSamples of COVID-19 and GP CT images. Picture a is the CT image of COVID-19 with bilateral GGOs while picture b is the CT image of GP with unilateral GGO. The red arrows point at the GGOs of COVID-19 and the blue arrow points at the GGO of GPBack to article page