Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are new bilateral mid to lower lung pulmonary opacities . No pleural effusion is detected on this frontal view . No pneumothorax is seen . There is mild diffuse interstitial prominence . The aorta is tortuous and calcified , as seen previously . Heart size is top normal and possibly exaggerated by AP technique .
    OUTPUT:
    
New bilateral mid to lower lung pulmonary opacities with interstitial prominence . These findings are concerning for edema or infection . Overall , these findings are nonspecific , and if clinically indicated CT may be helpful for further evaluation . Findings and recommendations were discussed with Dr . ___ by Dr . ___ ___ by telephone at 4 : 50 on ___ at the time of initial review of the study .