Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . The lungs are clear without focal consolidation , effusion or pulmonary vascular congestion . There is moderate cardiomegaly . Atherosclerotic calcifications seen in the thoracic aorta . No visualized acute osseous abnormality .
    OUTPUT:
    
Moderate cardiomegaly without visualized acute cardiopulmonary process .