Hirani, T. ., M. A. . Haq, N. J. . Shetty, V. . Patel, R. . Ahmad, S. . Sinha, S. . Dutta, M. . Haque, and S. . Kumar. “Evaluating Salivary Apelin Level Among Chronic Periodontitis Patients, With and Without Type 2 Diabetes Mellitus Utilizing Enzyme‑Linked Immunosorbent Assay: A Comparative Study”. Bangladesh Journal of Medical Science, vol. 22, no. 2, Apr. 2023, pp. 305-1, doi:10.3329/bjms.v22i2.64987.