Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: BB markers overly the lower chest , at / just below the level of the diaphragm . The nodular opacity is not as well seen on the current study and may have represented anterior rib on - end , nipple shadow not excluded , however , suggest dedicated outpatient chest CT for further assessment to exclude underlying pulmonary lesion . Aside from this , no focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
BB markers overly the lower chest , at / just below the level of the diaphragm . The nodular opacity is not as well seen on the current study and may have represented anterior rib on - end , nipple shadow not excluded , however , suggest dedicated outpatient chest CT for further assessment to exclude underlying pulmonary lesion