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
High tracheostomy is indicated in.......oflarynx:
assistant
The correct answer is  Ans: c (Carcinoma)Ref: Rober's Brown 5,h/e p. 2,108,8