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
which of the following statements is true regarding retro sternal goitres ?
assistant
The correct answer is  majority of the restrosternal goitres as are secondary goitres which can be removed a neck cervical incision ref : bailey and love 27th ed