共 50 条
- [5] Prevalence of smoking among male secondary school students in Jeddah, Saudi Arabia JOURNAL OF FAMILY AND COMMUNITY MEDICINE, 2013, 20 (03): : 168 - 172
- [8] Epidemiology of dysmenorrhea among secondary-school students in Northern Saudi Arabia JOURNAL OF THE EGYPTIAN PUBLIC HEALTH ASSOCIATION, 2016, 91 (03): : 115 - 119
- [9] Prevalence of smoking among male secondary school students in Arar City, Saudi Arabia PAN AFRICAN MEDICAL JOURNAL, 2019, 32