Mahmoud, Sabah Saeid, and Mahfoth Solyaman Hasan. “Seroprevalence of Toxoplasmosis Among Schizophrenic Patients”. Yemeni Journal for Medical Sciences 3, no. 1 (December 1, 2009): 1–7. Accessed January 9, 2025. https://journals.ust.edu/index.php/yjms/article/view/244.