Enteric polymers as acidifiers for the pH-independent sustained delivery of a weakly basic drug salt from coated pellets
Keywords: مواد مخدر ضعیف; Weakly basic drug; Controlled drug release; Coating; Pellets; Non-enteric; Enteric; Polymer blend; Ethylcellulose; Eudragit L; Microenvironmental pH; Multiparticulates