Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are patchy ill - defined opacities above the minor fissure in the right lung and in the right lung base , as well as multiple patchy retrocardiac opacities in the left lung base . Small bilateral pleural effusions are better assessed in the lateral view . Moderate cardiomegaly is present . There is no pneumothorax .
    OUTPUT:
    
Multifocal parenchymal opacities compatible with pneumonia . Follow up ___ weeks after treatment is recommended to document resolution .