Ergin, M. O., Erciyas, K., Tarakçıoğlu, M. and ulusal, hasan (2024) “The Effect of Smoking on Gingival Crevicular Fluid Sclerostin and TNF-Α Levels in Patient with Periodontitis”, European Journal of Therapeutics, 30(6), pp. 832–843. doi: 10.58600/eurjther2370.