Comorbidities in lung cancer: prevalence, severity and links with socioeconomic status and treatment
Derek Grose, David S Morrison, Graham Devereux, Richard Jones, Dave Sharma, Colin Selby, Kirsty Docherty, David McIntosh, Greig Louden, Marianne Nicolson, Donald C McMillan, Robert Milroy, on behalf of the Scottish Lung Cancer Forum
Postgraduate Medical Journal Jun 2014, 90 (1064) 305-310; DOI: 10.1136/postgradmedj-2013-132186