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
Retromammary abscess arises from-
assistant
The correct answer is  • It may an extension of Breast abscess, Empyema thoracis, Osteomyelitis of the ribs.
• No need to drain retromammary abscess, only conservative treatment.