5,6 We challenged 8 normal human adults with methacholine or histamine injections before and after beta-adrenergic blockade ... studies and rarely used bronchodilators. The patients and volunteer ...

A total of 120 patients undergoing diagnostic flexible bronchoscopy at the University Hospital Basel (Basel, Switzerland) between June and October 2005 were recruited for this study. This study ...

Results showed that 2 inhalations of Proair HFA achieved a significantly greater improvement in FEV1 over the pretreatment value vs placebo, along with a comparable bronchodilator. Moreover ...

required β-adrenergic-receptor antagonist therapy, or had acute respiratory decompensation requiring bronchodilator therapy more frequently than once every four hours. Patients who were ...

Labetalol combines both selective, competitive alpha 1-adrenergic blocking and nonselective, competitive beta-adrenergic blocking activity in a single substance. Beta 2-agonist activity has been ...

That said, the company has finally seeded iOS 18.1 beta 2 with features first available with iOS 18 beta 5. The first one ...

It certifies that candidates have acquired advanced language skills and corresponds to the fourth level (B2) of the six-level scale of competence laid down in the Common European Framework of ...

iOS 18 beta 2 also brings another redesign to the Photos app and the ability to hide distracting elements in Safari, both of ...