Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Multiple nodules are seen with 1 particular nodule potentially new ( overlying the third left anterior rib ) . The heart 's size is at the upper limit of normal , however the cardiomediastinal is otherwise unremarkable . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Multiple nodules are seen with 1 particular nodule potentially new ( overlying the third left anterior rib ) . Either CT or chest CXR may be done in 3 months ( CT is recommended if risk factors ) .