Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two views were obtained of the chest . The lateral view is markedly limited due to patient body habitus . The lungs are relatively well expanded and clear . There is no pleural effusion or pneumothorax . The right lung nodule is 1 .6 cm and unchanged from ___ . There is no pleural effusion or pneumothorax . The heart is normal in size normal cardiomediastinal contours .
    OUTPUT:
    
No acute intrathoracic process .