The Long-term Prognosis of Moderate to Severe Bronchial Hyperresponsiveness (BHR) in Asthmatic Preschool Children

Conditions:   Intrinsic Asthma;   Allergic Asthma;   Allergy;   Bronchial Hyperresponsiveness
Interventions:   Other: methacholine bronchial challenge;   Other: methacholine bronchial challenge
Sponsor:   Johann Wolfgang Goethe University Hospitals
Not yet recruiting – verified September 2010

View full post on ClinicalTrials.gov: “Asthma” | updated in the last 30 days