©2013 National Research Council of Thailand
Greepol Manwiwattanagul. 2003. Development of diltiazem sustained release suspension. Field of Study Pharmaceutics, Mahidol University;
Greepol Manwiwattanagul. (2003) Development of diltiazem sustained release suspension . Mahidol University/Bangkok.
Greepol Manwiwattanagul. Development of diltiazem sustained release suspension. . Bangkok:Mahidol University, 2003.
Greepol Manwiwattanagul. (2003) Development of diltiazem sustained release suspension . Mahidol University/Bangkok.