Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . The lungs are clear of consolidation . There is a nodular opacity at the right lung base . There is no effusion . Cardiomediastinal silhouette is within normal limits . No acute osseous abnormality detected .
    OUTPUT:
    
No definite acute cardiopulmonary process . Right lung base nodular opacity , potentially nipple shadow however repeat frontal exam with nipple markers suggested to confirm .