Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal radiograph of the chest demonstrates interval placement of an NG tube , which is coiled in the esophagus . There is a new right basilar opacity and a left mid and lower lung opacity , which could be due to aspiration . Infection can not be ruled out . There is no definite evidence of pulmonary edema . There is no pneumothorax . The heart size is normal .
    OUTPUT:
    
NG - tube coiled in the esophagus . New right mid and lower lung opacity and left basilar opacity , which may represent aspiration or infection . The above findings were communicated to Dr . ___ by Dr . ___ at 8 :50 p .m . ___ ___ via telephone at the time of the finding was discovered .