PT  - JOURNAL ARTICLE
AU  - C K Law
AU  - P S F Yip
TI  - An economic evaluation of setting up physical barriers in railway stations for preventing railway injury: evidence from Hong Kong
AID  - 10.1136/jech.2010.115188
DP  - 2011 Oct 01
TA  - Journal of Epidemiology and Community Health
PG  - 915--920
VI  - 65
IP  - 10
4099  - http://jech.bmj.com/content/65/10/915.short
4100  - http://jech.bmj.com/content/65/10/915.full
SO  - J Epidemiol Community Health2011 Oct 01; 65
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