Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable SEMI upright view of the chest . Patient is slightly leftward rotated . Mild lower lung atelectasis is noted . No evidence of pneumonia or edema . No large effusion or pneumothorax . Please note CP angles are partially excluded . Cardiomediastinal silhouette appears stable . Previously noted skin ___ of been removed .
    OUTPUT:
    
Mild atelectasis the lower lungs . Otherwise unremarkable .