Home » Rifampicin (NA) + Isoniazid (NA) + Ethambutol (NA) + Pyrazinamide (NA) + Vitamin B6 (Pyridoxine) (NA) Rifampicin (NA) + Isoniazid (NA) + Ethambutol (NA) + Pyrazinamide (NA) + Vitamin B6 (Pyridoxine) (NA) — Medicines & Generic Alternatives