Theophylline-loaded pectin-based hydrogels. II. Effect of concentration
of initial pectin solution, crosslinker type and cation concentration of
external solution on drug release profile
J. APPL. POLYM. SCI., Ocak 2022, ISSN: 00218995, 10974628
SARIOĞLU EBRU, KOCAAĞA AYŞE BANU, TURAN KUNTER DENİZ, BATIREL SAİME, KOTİL TUĞBA