system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Following are true regarding hangman's fracture -
assistant
The correct answer is  *Hangman fracture is fracture of C2 with listhesis of C2 over C3. Knot is under the chin. Ref: Apley's 9th/e p.813,814