Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , effusion , or edema . Streaky suprahilar right opacity is seen . This could be due to atelectasis . There is biapical scarring . Nodular opacity projecting over the left fourth rib at the lung apex cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary process . Nodular opacity over the left lung apex . This could potentially be within the bone or in the parenchyma from pulmonary nodule or scarring .