Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Patient is rotated slightly to the right . One to two left apical rounded calcified nodules are again seen , also seen on the prior chest radiograph from ___ , most consistent with granuloma . Bilateral mid lung small rounded calcified granulomas are also again seen . Subtle patchy left base opacity is seen , which could be due to atelectasis , although an early consolidation can not be excluded . No pleural effusion or pneumothorax is esen . Cardiac and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
Subtle patchy left base opacity could be due to atelectasis , although an early consolidation can not be excluded