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. 2016 Oct 11;11:2543–2551. doi: 10.2147/COPD.S111408

Figure 3.

Figure 3

Trough FEV1 (L) over 26 weeks in the Japanese subgroup.

Note: Data are presented as LSM (standard error).

Abbreviations: FEV1, forced expiratory volume in 1 second; LSM, least-squares mean; IND, indacaterol; GLY, glycopyrronium; od, once daily; TIO, tiotropium.