Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient continues to have bilateral ill - defined opacities throughout both lobes , right greater than left , however in comparison to the ___ study it is substantially improved and probably closer to her baseline ___ study . Given the chronicity of these findings and correlating with the CT , cryptogenic organizing pneumonia would be the leading possibility . Port - A - Cath terminates in the right atrium . Probable small right pleural effusion . No pneumothorax .
    OUTPUT:
    
Bilateral ill - defined opacities close to the patient 's baseline study from ___ , improved since ___ , possibly cryptogenic organizing as seen on the prior CT .