Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The distal tip of the ET tube is not well delineated due to overlying sternal wires , but likely lies approximately 7 .3 cm above the carina , just below the medial clavicular heads on this lordotic view . NG tube tip extends beneath the diaphragm and overlies the upper stomach . If a side - port is present , it does not clearly extend beyond the GE junction . Heart is not enlarged . Sternotomy wires are noted . The aorta is calcified and slightly unfolded . No CHF , focal infiltrate or effusion is identified . No pneumothorax detected .
    OUTPUT:
    
Lines and tubes as described . If the NG tube has side - port , it does not clearly extend distal to the GE junction . No acute pulmonary process identified .