Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Streaky opacity identified at the left lung base . There is blunting of posterior costophrenic angles suggestive of small effusions , right greater than left . There is no pulmonary vascular redistribution and elsewhere the lungs are clear . Cardiomediastinal silhouette is within normal limits . No acute osseous abnormality detected .
    OUTPUT:
    
Small bilateral effusions . Streaky left basilar opacity potentially due to atelectasis however infection could be considered in the proper clinical setting .