Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . Endotracheal tube is seen with tip within 1 cm of the carina and should be withdrawn . Enteric tube is seen with tip at the gastric fundus , side port likely just beyond the GE junction . Low lung volumes are seen . Surgical chain sutures project over the right mid lung with associated linear opacity , potentially atelectasis . Increased opacity at the right perihilar region . Median sternotomy wires and mediastinal clips are identified . Linear opacity at the left lung base may represent atelectasis . The bones are diffusely osteopenic .
    OUTPUT:
    
Endotracheal tube within 1 cm of the carina and should be withdrawn . Right mid lung surgical chain sutures with associated linear opacity , potentially atelectasis or scarring . Increased density in the right hilar region , for which dedicated PA and lateral suggested when patient is amenable . Additional film had been taken at the time of this dictation .