Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . Despite low lung volumes and overlying soft tissues , there is abnormal increased opacity in the right lung more so than on the left . There is also a new small right - sided pleural effusion . Cardiomediastinal silhouette has not changed .
    OUTPUT:
    
Hazy bilateral parenchymal opacities more conspicuous on the right potentially due to underlying infection . Small right pleural effusion .