Al-Fellani, Mohammed A, Abdul H Khan, Rugaia M Al-Gazoui, Mabrouk K Zaid, and Mahmoud A Al- Ferjani. 2007. “Prevalence and Clinical Features of Blastocystis Hominis Infection Among Patients in Sebha, Libya”. Sultan Qaboos University Medical Journal 7 (1):35-40. https://journals.squ.edu.om/index.php/squmj/article/view/1275.