TY JOUR TI ADVANTAGES OF USING EXTRACELLULAR MATRIX GEL AND HYALURONIC ACID GEL IN THE CONTEXT OF PERIODONTITIS TREATMENT. LITERATURE REVIEW KW extracellular matrix-based gels KW hyaluronic acid KW dentistry KW biocompatible gel KW periodontitis KW biomimetics JO Actual problems in dentistry AU Risovannaya, O.N. AU Andreasyan, T.S. PY 2025 IS 20 PB TIRAZH Publishing House