To compare a new bronchial provocation test, the mannitol challenge, with cold air and histamine challenges to demonstrate airway hyperresponsiveness (AHR) in patients with difficult-to-diagnose asthma.
To compare the sensitivity and validity of mannitol, histamine, and cold air challenges to demonstrate the effect of inhaled corticosteroids (ICS) in asthma.
Interprofessional education (IPE) is assumed to enhance interprofessional practice despite challenges to demonstrate its efficacy.
Finally, it is possible that the measurement of secondhand smoke exposure using serum cotinine analysis is approaching its limits of detection and possibly introducing challenges to demonstrate further declines in exposure.
Led by Affordable Comfort, a coalition of organizations has issued a 1,000-home 1,000-hometo demonstrate the feasibility of the approachallenge
The fact that students on the whole found it challenging to demonstrate the capacity to think like an engineer and apply their skills onto authentic real-world contexts is concerning, regardless of whether these results were influenced by motivational considerations.
In spite of the fact that the disbelief about their usefulness has been corrected by a growing number of applications and even more publications, it remains a challenge to demonstrate the strengths and weaknesses of formal methods within the time constraints of a typical semester course.
As the Park51 community center and mosque project near Ground Zero is painted as an issue of the rights and future of the American Muslim community, Imam Feisal Abdul Rauf has been challenged to demonstrate that he is a moderate voice for Islam.
Head writer Chris Chibnall, who wrote the episode, found that writing the second episode was hard, as there was a challenge to demonstrate how Torchwood works, and set the formula for the rest of the series.
3– 6 It is challenging to demonstrate monotherapy efficacy in epilepsy clinical studies.
