Pre XDR tuberculosis means-

a. TB resistant to isoniazid, rifampicin and ciprofloxacinb. TB resistant to isoniazid, rifampicin and pyrazinamidec. TB resistant to isoniazid and rifampicind. TB resistant to isoniazid and ciprofloxacin Correct Answer: a. TB resistant to isoniazid, rifampicin and ciprofloxacin

error: Content is protected !!