What "Greys Anatomy" 23-th episode about
The residents determine their future as they make their final decisions regarding post residency positions; Mark admits to Derek that he is torn between his love for Lexie and the fact that Julia can give him everything he's ever wanted; Ben plans something extra special for Bailey, but she is preoccupied with her work; and Arizona encourages her childhood friend, Nick, to have surgery. Meanwhile a couple on their third honeymoon come to the hospital complaining of mysterious symptoms.
Episode number: 23
Episode name: "Migration"
Episode release date: 11 may 2012 at 01:00
Status: aired
Rating: 8.6
