Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe effect of citric acid added to hydroxypropyl methylcellulose (HPMC) matrix tablets on the release profile of vinpocetine.AuthorsNie S; Pan W; Li X; Wu XPublicationDrug development and industrial pharmacy, 2004, Vol 30, Issue 6, p627ISSN0363-9045Publication typearticleDOI10.1081/ddc-120037664