Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . A monitoring lead projects over the mid mediastinum , obscuring this area . A right PICC terminates at the cavoatrial junction . A nasogastric tube terminates within the stomach . Moderate left lower lobe atelectasis remains stable . There is increased central pulmonary vascular congestion with mild edema .
    OUTPUT:
    
1 . Nasogastric tube terminating within the stomach . 2 . Mild central pulmonary vascular congestion and edema .