Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . A 7 - 8 mm nodular opacity projecting over the lingula , which is most likely calcified , possibly representing calcified granuloma , however , this can be confirmed on chest CT . On the lateral view , there is suggestion of possible calcified mediastinal lymph nodes . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . Cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
7 - 8 mm lingular nodular opacity which is most likely calcified and may represent a calcified granuloma ; however , suggest confirmation with chest CT . No focal consolidation .