May 2006 Volume 13 Issue 2

Challenges to the Dissolution Test, including Equipment Calibration Vivian Gray V.A. Gray Consulting, Inc, Hockessin, DE From Microstructures of Tablets and Granules to Their Dissolution Behaviour Xiaodong Jia1,2 and Richard A.Williams1 1. Institute of Particle Science and Engineering, School of Process, Environmental and Materials Engineering, University of Leeds, Leeds LS2 9JT,UK 2. Structure Vision Ltd, Leeds Innovation Centre, Leeds LS2 9DF,UK An Interview with Professor Patrick DeLuca and Dr. Susan D'Souza on a Novel In Vitro Technique Vivian Gray Research Editor,Dissolution Technologies Inc.,Hockessin, DE Book Review: Pharmaceutical Dissolution Testing, Edited by Jennifer Dressman and Johannes Kr�mer Tahseen Mirza, Ph.D. Novartis Pharmaceuticals, East Hanover, NJ Question & Answer Section Margareth Marques and William Brown United States Pharmacopeia, Rockville,MD