What is the NBME responsible for?

The National Board of Medical Examiners (NBME) co-sponsors and administers the United States Medical Licensing Examination (USMLE). State medical boards use USMLE results as part of physician licensure, but the NBME does not establish nursing requirements or grant doctors permission to work across state lines. Therefore, the correct choice is managing the USMLE.

AI-written and checked against the verified answer.