Development of Drug Delivery System for Sinus Mucosal Tissues with Mucoadhesive Thermosensitive Sol-Gel Components: Analysis of Evidence from Laboratory to Animal Research Muhammad Ilham Dhiya Rakasiwi, Ahmad Fadhil Ilham, Natan Kevin Partogu Siagian MEDULA (JURNAL ILMIAH FAKULTAS KEDOKTERAN UNIVERSITAS HALU OLEO) Vol. 10 No. 2 2025