Alkufi, Hussein Kadhum, and Hanan Jalal Kassab. “Nanospanlastic in Situ Gel for Nose to Brain Delivery of Nimodipine: In Vitro Optimization and in Vivo Pharmacokinetic Study”. Al-Rafidain Journal of Medical Sciences ( ISSN 2789-3219 ) 8, no. 1 (February 18, 2025): 97–105. Accessed October 23, 2025. https://ajms.iq/index.php/ALRAFIDAIN/article/view/1687.