Neural correlates of affective priming effects based on masked facial emotion: an fMRI study.

Self-referential and anxiety-relevant information processing in subclinical social anxiety: an fMRI study.

Adult attachment anxiety is associated with enhanced automatic neural response to positive facial expression.

Tiotropium as a first maintenance drug in COPD: secondary analysis of the UPLIFT trial.

Effect of tiotropium on outcomes in patients with moderate chronic obstructive pulmonary disease (UPLIFT): a prespecified subgroup analysis of a randomised controlled trial.

A 4-year trial of tiotropium in chronic obstructive pulmonary disease.