<prompt> A patient with HIV has diarrhoea with AFB ve organism in stool. The most likely organism is -Mycobacterium avium intracellulareMycobacterium TBMycobacterium lepraeMycoplasma  <response>: respiratory infection TB most redponsible organism is M.avium intracrllularlae REF:MICROBIOLOGY ANANTHA NARAYANAN NINTH EDITION PAGE.576 