The following slides will help you answer the important questions below

Can you interpret an image that is tilted or rotated?

Can you identify the carina?

Can you see the tube bisect the carina?

Can you identify the diaphragm and see the tube passing below it?

Which way does the tube deviate below the diaphragm?

Can you see the tip of the tube?

Please note, this training package has been developed using X-ray images

that have been anonymised

Some of these images would be easier to interpret using the PACS viewing

system due to the ability to change the density of the image