A process for preparation of pharmaceutical compositions and controlled release drug delivery systems based on novel polysaccharide excipient (Hupu gum)

15 K.V. Ramana Murthy A. Seshasayana 2005 A process for preparation of pharmaceutical compositions and controlled release drug delivery systems based on novel polysaccharide excipient (Hupu gum) The Patent Office Journal India 30-12-2005 Hupu gum