question: I am 44 years old and have undergone treatment for abdominal TB for 6 motnths in 2007. there was relapse and again put on anti TB drugs in 2009 (Rifampicin, Isoniazid, Etambutol,Pyrazinamide) till now.  TB is only controlled and not cured till now.  Again put on 4 drugs + oflaxicin since Mar 2011.  Is the treatment correct? I have developed diabetes during the treatment.