Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs again demonstrate mild cardiomegaly . The lungs are clear without focal consolidation or pulmonary edema . A moderate right pleural effusion with associated atelectasis is unchanged . There is no pneumothorax .
    OUTPUT:
    
Unchanged chest radiograph with a moderate right pleural effusion and associated atelectasis . No evidence of pneumonia or pulmonary edema . A preliminary read was provided upon request via email by Dr . ___ to Dr . ___ at ___ on ___ .