Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left subclavian line terminates in the upper SVC . ET tube terminates 6 cm above the carina . Esophageal temperature probe terminates slightly below the carina . NG tube extends into the stomach . Normal cardiac size . Diffuse , fluffy infiltrates suggestive of alveolar edema may represent ARDS or severe pulmonary infection . Lucency within the right minor fissure and beneath the right lung in addition to branching linear lucencies throughout the right lung are suggestive of interstitial emphysema secondary to barotrauma or PCP .
    OUTPUT:
    
Diffuse alveolar edema may represent ARDS or severe pulmonary infection . Interstitial emphysema may be secondary to barotrauma or PCP .