Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is worsening opacity in the right upper lobe abutting the minor fissure . Left lower lobe opacification is also worsened . There is a background of developing mild pulmonary edema bilaterally . Small left pleural effusion is slightly larger . Mild cardiomegaly is not appreciably changed . Right central venous catheter terminates in the mid to low SVC .
    OUTPUT:
    
1 . Worsening opacities in the right upper lobe and left lower lobe suggest multifocal pneumonia 2 . Mild cardiomegaly is unchanged . There is developing mild pulmonary edema . 3 . Probable small left pleural effusion is slightly larger .