Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bedside AP radiograph of the chest demonstrates increasing bilateral lower lobe opacities obscuring the diaphragmatic contours . There are new small bilateral pleural effusions as well . Several other areas of heterogeneous opacity are seen overlying the left heart border as well as in the infrahilar region on the right . There is no pneumothorax . The hilar and cardiomediastinal contours are normal . A dual - chamber endotracheal tube terminates with the longer component within the left mainstem bronchus . An orogastric tube courses into the stomach and inferiorly out of the field of view .
    OUTPUT:
    
New bilateral lower lobe opacities concerning for persistent hemorrhage or multifocal pneumonia , depending on the clinical setting .