Farhan , Z.B. and Abass, E.A.A. 2024. The Relationship between Nerve Growth Factor and Vitamin B12 as a Predictive Marker for Nerve Damage in Iraqi Patients with Systemic Lupus Erythematosus. Ibn AL-Haitham Journal For Pure and Applied Sciences. 37, 3 (Jul. 2024), 311–321. DOI:https://doi.org/10.30526/37.3.3342.