[1]Peking University of Shenzhen hospital Shenzhen Guangdong China;
[2]Spleen-Stomach Diseases Institute Guangzhou University of Chinese Medicine Guangzhou Guangdong China;
[3]Guangzhou University of Chinese Medicine Guangzhou Guangdong China;
[4]The second people’s hospital of Guangdong Guangzhou Guangdong China;
Shuanghuanglian; atomized inhalation; chronic pharyngitis; Meta-analysis;