TY - GEN AU - Hu,Xiao-Min AU - Yin,Wen AU - Song,Zu-Jun AU - Wang,Xia-Li TI - [Epidemiologic analysis on secular trend of road traffic trauma in Xi'an] SN - 1003-0603 PY - 2012///1211 KW - Accidents, Traffic KW - mortality KW - China KW - epidemiology KW - Humans KW - Retrospective Studies KW - Survival Rate N1 - Publication Type: Journal Article ER -