Claim: Grey's Anatomy focuses on the non-fictional lives of people that are in a stage of graduate medical training.
Evidence: The series focuses on the fictional lives of surgical interns , residents and attending physicians , as they evolve into seasoned doctors while trying to maintain personal lives and relationships.
Residency is a stage of graduate medical training.
Grey 's Anatomy is an American medical drama television series that premiered on American Broadcasting Company -LRB- ABC -RRB- as a mid-season replacement on March 27 , 2005.