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
Rotter's node is
assistant
The correct answer is  Ans: A Interpectoral nodes Interpectoral (Rotter's) lymph nodes - Small interpectoral lymph nodes located between pectoralis major & pectoralis minor muscles.