title: Influence of shape factors on kinetics of drug release from matrix tablets. II. Experimental.
mesh_terms: D003692:Delayed-Action Preparations; D004809:Ephedrine; D007700:Kinetics; D008433:Mathematics; D010316:Particle Size; D011205:Povidone; D012044:Regression Analysis; D012459:Salicylates; D012995:Solubility; D013499:Surface Properties; D013607:Tablets
chemical_list: D003692:Delayed-Action Preparations; D012459:Salicylates; D013607:Tablets; D011205:Povidone; D004809:Ephedrine