Retraction: Water hyacinth: a possible alternative rate retarding natural polymer used in sustained release tablet design
Expression of Concern: Water hyacinth: a possible alternative rate retarding natural polymer used in sustained release tablet design
Citation: Khatun S and Sutradhar KB (2014) Water hyacinth: a possible alternative rate retarding natural polymer used in sustained release tablet design. Front. Pharmacol. 5:137. doi: 10.3389/fphar.2014.00137
Received: 06 February 2014; Accepted: 21 May 2014;
Published online: 11 June 2014; Retracted: 01 June 2016.
Edited by:
Ndidi Chinyelu Ngwuluka, University of Jos, NigeriaReviewed by:
Omar Sarheed, RAK Medical and Health Sciences University, United Arab EmiratesUmesh Gupta, Central University of Rajasthan, India