Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Heart size and cardiomediastinal contours are normal . Slightly asymmetric lucency of the right hemithorax is attributed to patient rotation and scapula position . No lobar consolidation , pleural effusion , or pneumothorax .
    OUTPUT:
    
No acute cardiopulmonary process . No focal consolidation .