Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . No convincing evidence for pneumonia . However , there is mild hilar congestion noted with mild cardiomegaly . The aorta is partially calcified . There is no large effusion or pneumothorax . Bony structures appear grossly intact .
    OUTPUT:
    
Mild cardiomegaly . Mild hilar congestion . No convincing evidence for pneumonia .