Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded and clear . There is some flattening and sharp inclination of the right hemidiaphragm , suggestive of hyperinflation . There is no pneumothorax or pleural effusion . Cardiomediastinal silhouette is unremarkable . There is no evidence of pneumonia or other acute pulmonary or cardiac process .
    OUTPUT:
    
Mild hyperinflation . Otherwise , normal chest radiograph . These findings were communicated to Dr . ___ at 10 :46 a .m . by telephone .