(tuberculosis OR MTB OR MTB/RIF OR “tubercle bacillus” OR Tuberculosis [MeSH] OR Mycobacterium OR “M. africanum” OR “M. bovis” OR “M. microti” OR “M. canettii” OR “M. caprae” OR “M. pinnipedii” OR “M. mungi”)
Intervention and comparator
(early OR delayed OR delay OR immediate OR timely OR speed OR expedited) AND (antibiotics OR drug OR treatment OR isoniazid OR rifampicin OR rifampin OR ethambutol OR myambutol OR pyrazinamide)