RAVI Y, RAJKAMAL B. AN IMPROVED LC-MS/MS METHOD DEVELOPMENT AND VALIDATION FOR THE DETERMINATION OF TRANDOLAPRIL AND VERAPAMIL IN HUMAN PLASMA. Int J Pharm Pharm Sci [Internet]. 2019 Mar. 1 [cited 2024 May 16];11(3):91-5. Available from: https://journals.innovareacademics.in/index.php/ijpps/article/view/31247