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What is True about tuberculosis - and explain in detail?
Answer- B. Rasmussen aneurysm is a complicationCavitation is a sign of active disease, and is considered as a sign of reactivationFever in TB is usually low-grade and intermittent.Rasmussen's aneurysm is an inflammatory pseudoaneurysmal dilatation of a branch of pulmonary aery adjacent to a tuberculous cavity and life threatening complication of cavity tuberculosis.Tuberculosis causes upper lobe bronchiectasis.