The Long-term Prognosis of Moderate to Severe Bronchial Hyperresponsiveness (BHR) in Asthmatic Preschool Children
Predictors of Asthma Exacerbations in Children
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Oral Bacterial Extract for the Prevention of Wheezing Lower Respiratory Tract Illness
Is the Exhaled Nitric Oxide in Infants a Predictive Marker of Asthma ?
Longitudinal Study of Asthma From Birth to Adulthood
† Study has passed its completion date and status has not been verified in more than two years.