Hepatotoxic drugs are All except
Refer KDT 6/e p 744 Rifamipicin,INH ,pyrazinamide are first line drugs for TB that are Hepatotoxic Cycloserine does not cause hepatotoxicity .Its major adverse effect is neuro psychiatric reactions
Chemotherapy
Methotrexate
Isoniazid
Cycloserine
Ethionamide
Cycloserine