A Young boy comes with history of fever and cough since two weeks.He has reduced appetite & weight loss.He is also a known case of congenital heart disease ,for which he has taken prophylaxis of penicillin.Sputum examination is normal,however bronchoscopic lavage cultured on sheep blood agar howed evidence of gram positive,aerobic,weakly acid fast branching filaments. What is likely diagnosis?

A Young boy comes with history of fever and cough since two weeks.He h

1.	A Young boy comes with history of fever and cough since two weeks.He has reduced appetite & weight loss.He is also a known case of congenital heart disease ,for which he has taken prophylaxis of penicillin.Sputum examination is normal,however bronchoscopic lavage cultured on sheep blood agar howed evidence of gram positive,aerobic,weakly acid fast branching filaments. What is likely diagnosis?
A.	Actinomycosis
B.	Nocardiosis
C.	Aspergillus
D.	Mycobacterium tuberculosis
Answer» C. Aspergillus