the effect of ambient air pollution on respiratory health of school children a panel study环境空气污染对呼吸道健康的影响的学生小组学习.pdf

Environmental Health BioMed Central Research Open Access The effect of ambient air pollution on respiratory health of school children: a panel study 1 1 1 2 Michael J Epton* , Robin D Dawson , Wendy M Brooks , Simon Kingham , 3 4 1 Teresa Aberkane , Jo-Anne E Cavanagh , Christopher M Frampton , 1 1 1 1 Tracey Hewitt , Julie M Cook , Susan McLeod , Fiona McCartin , 4 4 Katherine Trought and Leslie Brown Address: 1Canterbury Respiratory Research Group, Department of Medicine, Christchurch School of Medicine and Health Sciences, University of Otago, PO Box 4345, Christchurch 8140, New Zealand, 2Department of Geography, University of Canterbury, Private Bag 4800, Christchurch 8020, New Zealand, 3Environment Canterbury, 58 Kilmore Street, Christchurch, New Zealand and 4Landcare Research, P O Box 40, Lincoln 7640, Christchurch, New Zealand Email: Michael J Epton* - michael.epton@chmeds.ac.nz; Robin D Dawson - robindawson@.nz; Wendy M Brooks - bmwendyuk@yahoo.co.uk; Simon Kingham - simon.kingham@canterbury.ac.nz; Teresa Aberkane - Teresa.Aberkane@t.nz; Jo-Anne E Cavanagh - CavanaghJ@landcareresearch.co.nz; Christopher M Frampton - chris.frampton@chmeds.ac.nz; Tracey Hewitt - tracey.hewitt@; Julie M Cook - julie.cook@chmeds.ac.nz; Susan McLeod - Sue.McLeod@t.nz; Fiona McCartin - fiona.mccartin@