Clinical and cost effectiveness of switching asthma patients from fluticasone-salmeterol to extra-fine particle beclometasone-formoterol: a retrospective matched observational study of real-world patients

Lead Author: David Price et al

Published: 1/12/13

Journal: Primary Care Respiratory Journal

Authors: Iain Small, John Haughney, Dermot Ryan, Kevin Gruffydd-Jones, Federico Lavorini, Tim Harris, Annie Burden, Jeremy Brockman, Christine King, Alberto Papi

Data Source: OPCRD