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 structures is fixed first during reimplantation of an amputated digit:
assistant
The correct answer is  Bone is the first structure to be fixed during reimplantation of an amputated digit. Ref: Trauma, by Charles M. Cou Brown, Margaret M, Page 483.