你好,详细信息如下,望及时采纳答案哦
作者:Holliday J C, Moore G F, Moore L A R.
文题: Changes in child exposure to secondhand smoke after implementation of smoke-free legislation in Wales: a repeated cross-sectional study
期刊: BMC public health,
年份:2009,
卷: 9
期:(1)
页码: 430
引用格式:Holliday J C, Moore G F, Moore L A R. Changes in child exposure to secondhand smoke after implementation of smoke-free legislation in Wales: a repeated cross-sectional study[J]. BMC public health, 2009, 9(1): 430..
追问BMC Public Health 2009, 9:294 doi:10.1186/1471-2458-9-294
我查过这文献,这文献应该是没页码 好像是9期430卷
[J]. BMC public health, 2009, 430(9):