Herman J. Waalkens

Effects of 22 Months of Treatment with Inhaled Corticosteroids and/or Beta-2-Agonists on Lung Function, Airway Responsiveness, and Symptoms in Children with Asthma

Elisabeth E. Van Essen-Zandvliet, Michael D. Hughes, Herman J. Waalkens et al. · American Review of Respiratory Disease · 1992 · 459 citations

Cessation of Long-term Treatment with Inhaled Corticosteroid (Budesonide) in Children with Asthma Results in Deterioration

Herman J. Waalkens, Elisabeth E. Van Essen-Zandvliet, Michael D. Hughes et al. · American Review of Respiratory Disease · 1993 · 212 citations

Budesonide and terbutaline or terbutaline alone in children with mild asthma: effects on bronchial hyperresponsiveness and diurnal variation in peak flow.

Herman J. Waalkens, Jorrit Gerritsen, G H Koëter et al. · Thorax · 1991 · 62 citations · Full text

Asthma, Peak Flow, Mild Asthma +15

Slow Hematological Recovery in Children With IBD‐associated Anemia in Cases of “Expectant Management”

Lise P.M. Pels, Els Van de Vijver, Herman J. Waalkens et al. · Journal of Pediatric Gastroenterology and Nutrition · 2010 · 28 citations

Pediatric Crohnʼs disease activity at diagnosis, its influence on pediatricianʼs prescribing behavior, and clinical outcome 5 years later

Tamara Mesker, Patrick F. van Rheenen, Obbe F. Norbruis et al. · Inflammatory Bowel Diseases · 2009 · 20 citations · Full text