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
Systemic military TB occurs when spread occurs ?
assistant
The correct answer is  Ans. is 'a' i.e., AerialSystemic miliary tuberculosis occurs when tubercle bacteria disseminate through the systemic aerial system. Miliarytuberculosis is most prominent in the liver, bone marrow, spleen, adrenals, meninges, kidneys, fallopian tubes, and epi- didymis, but could involve any organ.Miliary pulmonary disease occurs when organisms draining through lymphatics enter the venous blood and circulate back to the lung.