Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . There has been interval extubation since the ___ radiographs . A nasogastric tube terminates within the stomach . A small right pleural effusion has improved . Mild central pulmonary vascular congestion and pulmonary edema are stable . There is no pneumothorax .
    OUTPUT:
    
1 . Is a gastric tube terminating within the stomach . 2 . Interval decrease in size of a small right pleural effusion .