Is it the phrenic or the vagus? (anatomy)

When students are studying anatomy models or bodies I'm often asked, "is this the phrenic nerve or the vagus nerve?" So how do I know which is which? What are some easy tips for remembering which is which? Let's have a look at a collection of different models and work out if it is the phrenic or the vagus. Music: Caught in the Rain by Gregory David https://www.epidemicsound.com/music/t...