Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Increased opacity is noted in the right mid to lower lung which is concerning for pneumonia . No large effusion is seen . No pneumothorax . Heart is moderately enlarged . Aorta is unfolded . No displaced rib fracture .
    OUTPUT:
    
1 . Right mid to lower lung opacity concerning for pneumonia . 2 . Moderate cardiomegaly .