Gupta, S.; Gupta, I.; Gupta, R.; Amaranath B J , J.; Goswami, A.; Singh, D. A Comparative Evaluation of Serum CRP Levels in Chronic and Aggressive Periodontitis Patients before and After Non-Surgical Periodontal Therapy- a Clinical Study. Univ J Dent Sciences 2021, 6, 9-15.