Cite this article:
Dey BK, Kar PK, Nath LK. Formulation Design, Preparation and In vitro – In vivo Evaluation of Propranolol Hydrochloride Transdermal Patches using Hydrophilic and Hydrophobic Polymer complex. Research J. Pharm. and Tech. 2(1): Jan.-Mar. 2009; Page 155-160