Ismael, Anwar Khalil, and Hazima Mossa Alabassi. “The Dynamic Role of PD-1, Vitamin D, RANKL, and Sclerostin in Iraqi Patients With Systemic Lupus Erythematosus”. Ibn AL-Haitham Journal For Pure and Applied Sciences, vol. 37, no. 1, Jan. 2024, pp. 9-18, https://doi.org/10.30526/37.1.3367.