Capstick TGD, Hopkinson NS. Int J Chron Obstruct Pulmon Dis. 2021;16:2917–2923.
Table 2 Potential Alternatives to Inhalers for COPD and Asthma That are Not Associated with Vectura
The authors have advised there are minor errors in on pages 2920–2921. The correct is as follows.
The authors apologize for these errors and advise they do not affect the results of the paper.