Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single upright image of the chest demonstrates low lung volumes , likely secondary to poor inspiration . Chest radiograph is essentially unchanged from prior imaging . There is no definite evidence of consolidation . There are mild atelectatic streaks are seen bilaterally at the bases . Cardiomediastinal silhouette is unremarkable .
    OUTPUT:
    
Essentially unchanged chest radiograph from prior imaging with no evidence of consolidation or acute pulmonary or cardiac process . These findings were communicated to Dr . ___ at 11 :15 a .m .