Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest radiograph is obtained . There is airspace consolidation involving the bilateral lower lungs which could represent pneumonia with possible associated pleural effusion . A lateral view would aid in diagnosis . Heart size can not be fully assessed due to silhouetting by adjacent consolidation . There is faint atherosclerotic calcification along the aortic knob . No pneumothorax . Upper lungs are well aerated . The bony structures appear intact .
    OUTPUT:
    
Lower lung opacities could represent pneumonia with effusion . Would recommend dedicated PA and lateral views to more clearly assess .