Ansari, Khalid, Munby, Joan, Burn, Graham, Taylor, Ian and Kay, Andrea (2011) Muscle weakness, health status and frequency of exacerbations in chronic obstructive pulmonary disease: evidence for heterogeneity? In: European Respiratory Society Annual Congress, 24-28 Sept 2011, Amsterdam, Netherlands. (Unpublished)

Ansari, Khalid, Kay, Andrea, Munby, Joan, Taylor, Ian and Keaney, Niall (2009) The annual change in BOD and BODE in patients with chronic obstructive pulmonary disease. In: 19th European Respiratory Society Annual Congress, 12–16 Sept 2009, Vienna, Austria. (Unpublished)