Inara Khayretdinova, Zarifjon Ashurov, and Nargiza Yadgarova. “Screening for Cognitive Dysfunctions in Patients With Combined Hashish and Tramadol Addiction”. Global Journal of Medical Research 20, no. A3 (October 15, 2020): 1–7. Accessed May 3, 2024. https://medicalresearchjournal.org/index.php/GJMR/article/view/2265.