MedPageToday -- patients that the addition of the long-acting anticholinergic tiotropium (Spiriva) to a low-dose inhaled glucocorticoid resulted in better asthma control than doubling the dose of the glucocorticoid.
MedPageToday -- patients that the addition of the long-acting anticholinergic tiotropium (Spiriva) to a low-dose inhaled glucocorticoid resulted in better asthma control than doubling the dose of the glucocorticoid.
