[Meta-analysis of asthma prevalence of children aged 0-14 in surveillance cities of China].
Shu W, Li M L, Li Z A, +1 more·Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]
To understand the prevalence of asthma and its variation over time in children aged 0-14 years in China.The studies on the prevalence of asthma in children in China were systematically retrieved from China National Knowledge Infrastructure (CNKI), WanFang Data, China Science and Technology Journal Database (VIP) and Pu…