TY - GEN AU - Nahhas,Mahmoud AU - Bhopal,Raj AU - Anandan,Chantelle AU - Elton,Rob AU - Sheikh,Aziz TI - Prevalence of allergic disorders among primary school-aged children in Madinah, Saudi Arabia: two-stage cross-sectional survey SN - 1932-6203 PY - 2012///0914 KW - Cross-Sectional Studies KW - Female KW - Humans KW - Hypersensitivity KW - epidemiology KW - Male KW - Prevalence KW - Saudi Arabia N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1371/journal.pone.0036848 ER -