<prompt> Allergic Broncho-pulmonary Aspergillosis is commonly a complication of:TBBronchogenic carcinomaCystic-fibrosisWegeners granulomatosis  <response>: ABPA is a hypersensitivity reaction to A. Fumigatus and is seen in asthma and cystic fibrosis. Dont confuse with chronic pulmonary aspergillosis which is seen with TB , atypical mycobacteria , sarcoidosis and rheumatoid lung disease . 