Impacts of heat waves on emergency department visits in Beijing, 2010
LIU Ya, DU Zong-hao, WANG Yue, ZHANG Wen-jing, FEI Teng, LI Tian-tian
S China J Prev Med . 2014, (4): 322 -326 .  DOI: 10.13217/j.scjpm.2014.0322