“COMPARATIVE EVALUATION OF INTERLEUKIN -6 LEVEL IN SALIVA OF HEALTHY INDIVIDUALS WITH CHRONIC PERIODONTITIS PATIENTS BEFORE & AFTER SCALING AND ROOT PLANING: A CASE CONTROL STUDY”. (2019) International Journal of Medical Science And Diagnosis Research, 3(11). Available at: https://www.ijmsdr.com/index.php/ijmsdr/article/view/506 (Accessed: 6 October 2026).