@article{turkan_ergin_erciyas_2026, title={Periostin and TGFβ1 levels in the saliva and gingival fluid of periodontitis patients: a cross-sectional study}, volume={40}, ISSN={1806-8324}, url={https://doi.org/10.1590/1807-3107bor-2026.vol40.048}, DOI={10.1590/1807-3107bor-2026.vol40.048}, journal={Brazilian Oral Research}, publisher={Sociedade Brasileira de Pesquisa Odontológica - SBPqO}, author={TURKAN, Mehmet Akif and ERGIN, Mehmet Oguzhan and ERCIYAS, Kamile}, year={2026}, pages={e048} }