Compare Efficacy and Safety of Telmisartan/Hydrochlorothiazide With Telmisartan/Hydrochlorothiazide Plus Amlodipine
Conditions
Interventions
- DRUG: placebo
- DRUG: telmisartan + HCTZ
- DRUG: telmisartan + HCTZ
- DRUG: amlodipine
Sponsor
Boehringer Ingelheim