Al-Riyami, Bazdawi M.S., Omar A.S. Al-Rawas, Asya A. Al-Riyami, Lyla G. Jasim, and Ali J. Mohammed. “Prevalence of Asthma Symptoms in Omani Schoolchildren”. Sultan Qaboos University Medical Journal 3, no. 1 (April 1, 2001): 21–27. Accessed May 7, 2024. https://journals.squ.edu.om/index.php/squmj/article/view/1212.