Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A small left pleural effusion is new . There is no focal consolidation , pneumothorax , or pulmonary edema . The cardiomediastinal silhouette is within normal limits .
    OUTPUT:
    
1 . New small left pleural effusion . 2 . No focal consolidation , pneumothorax , or pulmonary edema .