Caswell, Glenys, Seymour, Jane, Crosby, Vincent, Hussain, Asmah, Manderson, Cathann, Farnan, Sarah, Freer, Sarah, Freemantle, Alison, Littlewood, Fran, Wilcock, Andrew, "Lung cancer diagnosed following an emergency admission: exploring patient and carer perspectives on delay in seeking help", Supportive Care in Cancer, 2017