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
All of the following are causes of hemorrhagic pleural effusion except?
assistant
The correct answer is  Hemorrhagic pleural fluid may result from : Trauma Malignancy Post-pericardiotomy syndrome Asbestos-related effusion Pulmonary embolism Tuberculosis Sub-phrenic disease