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 divisions stand for compromised bone
assistant
The correct answer is  The Division C available bone is deficient in one or more dimensions (height, length, height, angulation, or crown height-bone height ratio).
Therefore the width may be less than 2.5 mm, the crown height more than 15 mm, and the bone angulation greater than 30 degrees, regardless of the position of the implant body into the edentulous site.