Chronic obstructive pulmonary disease among residents of an historically industrialised area
Anthony C Darby, Judith C Waterhouse, Vivien Stevens, Clare G Billings, Catherine G Billings, Clare M Burton, Charlotte Young, Jeremy Wight, Paul D Blanc, David Fishwick
Thorax Oct 2012, 67 (10) 901-907; DOI: 10.1136/thoraxjnl-2011-200543