%0 Journal Article %T Osmotic Drug Delivery System as a Part of Modified Release Dosage Form %A Rajesh A. Keraliya %A Chirag Patel %A Pranav Patel %A Vipul Keraliya %J ISRN Pharmaceutics %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/528079 %U http://dx.doi.org/10.5402/2012/528079