Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the chest radiograph obtained 2 days prior , no significant changes are appreciated . Mild cardiomegaly and moderate pulmonary edema are unchanged . New , small , right pleural effusion . Lungs are otherwise fully expanded without focal consolidation .
    OUTPUT:
    
Unchanged , moderate pulmonary edema and a new , small , right pleural effusion .