Clinical effectiveness of the Respimat® inhaler device in managing chronic obstructive pulmonary disease: evidence when compared with other handheld inhaler devices
2011 ◽
pp. 129
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2020 ◽
Vol 13
(9)
◽
pp. 4130
2018 ◽
Vol 31
(4)
◽
pp. 237-247
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2015 ◽
Vol 28
(3)
◽
pp. 219-228
◽
2004 ◽
Vol 78
(4)
◽
pp. 1339-1344
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