Application of Ethylcellulose Coating to Hydrophilic Matrices: A Strategy to Modulate Drug Release Profile and Reduce Drug Release Variability

Por Mehta, Raxit Y., Missaghi, Shahrzad, Tiwari, Sandip B., Rajabi-Siahboomi, Ali R.
Publicado em 2014

Controlled release formulation of tramadol hydrochloride using hydrophilic and hydrophobic matrix system

Por Tiwari, Sandip B., Murthy, T. Krishna, Raveendra Pai, M., Mehta, Pavak R., Chowdary, Pasula B.
Publicado em 2003