Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographdemonstrates well expanded lungs . Mild right lower lobe plate like atelectasis is present . No pleural effusion or pneumothorax . Heart size , mediastinal contour , and hila are unremarkable .
    OUTPUT:
    
No acute cardiopulmonary process . Of note CT is more sensitive than radiograph in the detection of atypical infections in immunocompromised patients .