Indirect costs in chronic obstructive pulmonary disease: A review of the economic burden on employers and individuals in the United States

by Patel JG, Nagar SP, Dalal AA
Published 2014-03-01

COPD affects worker productivity and health care costs

by Patel JG, Coutinho AD, Lunacsek OE, Dalal AA
Published 2018-07-01

Cost-effectiveness analysis of umeclidinium/vilanterol for the management of patients with moderate to very severe COPD using an economic model

by Wilson MR, Patel JG, Coleman A, McDade CL, Stanford RH, Earnshaw SR
Published 2017-03-01