Drug-drug Interaction Following Oral Administration of Telmisartan/Amlodipine and Atorvastatin in Healthy Adult Volunteers

Inclusion Criteria: * 19\~55 years healthy male * The result of Body Mass Index(BMI) is not less than 19 kg/m2 , no more than 27 kg/m2 * Subjects who agree to keep contraceptive methods during the clinical trial. Exclusion Criteria: * Subjects who are allergic to investigational drug. * Subjects who have a medical history which can affect the clinical trial. * Hypertension(Systolic BP ≥ 150mmHG or Diastolic BP ≥ 100mmHg), Hypotension(Systolic BP ≤ 100mmHg or Diastolic BP ≤ 70mmHg) * Liver enzyme (AST, ALT) level exceeds the maximum normal range more than one and a half times.