In daily regimen, which of the following drugs of initiation phase will be stopped when continuation phase begins for new pulmonary TB cases?
Treatment guidelines for new pulmonary TB cases : Intensive phase: HRZE daily doses for 8 weeks Continous phase: HRE daily doses for next 16 weeks. Only pyrazinamide will be stopped in continous phase.
Ethambutol(E)
Isoniazid(H)
Rifampicin(R)
Pyrazinamide(Z)
Mycobacterial Diseases (TB, Leprosy and MAC)