Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were provided demonstrating scattered ground - glass opacities in the lower lung , which given the history of hemoptysis , raises concern for alveolar hemorrhage . Please refer to subsequently obtained CTA chest for further details . There is no effusion or pneumothorax . The cardiomediastinal silhouette is normal . Bony structures are intact .
    OUTPUT:
    
Ground - glass opacities in the lower lungs are concerning for hemorrhage in the setting of hemoptysis . Please refer to subsequently performed chest CTA for further details .