Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . Endotracheal tube is seen with tip approximately 7 .2 cm from the carina . Enteric tube seen with tip in the gastric body but side port is likely just proximal to the GE junction . Elevation of left hemidiaphragm is again noted . The lungs are grossly clear . Calcific density projects over the anterior left third rib . Dense mitral annular calcifications are noted and there is at least mild cardiomegaly .
    OUTPUT:
    
Endotracheal tube tip 7 .2 cm from the carina and could be advanced several centimeters for optimal positioning . Otherwise , no change .