TY - JOUR
AU - Zhang Jing
AU - Zhuo J.
AU - Chen N.
BT - Chinese Journal Of Disease Control and Prevention
LA - eng
LB - Chinajournal
PY - 2004
SP - 512
EP - 5. [Impact Factor 0]
T2 - Chinese Journal Of Disease Control and Prevention
TI - Study of motorcycle helmet use in Guangxi
VL - 8
ER -