Ruurd Jan Roorda

One Year Treatment with Salmeterol Compared with Beclomethasone in Children with Asthma

A.A.P.H. Verberne, Chris Frost, Ruurd Jan Roorda et al. · American Journal of Respiratory and Critical Care Medicine · 1997 · 303 citations

Medicine, Pediatrics, Pharmacology +12

Poor inhalation technique, even after inhalation instructions, in children with asthma

Arvid W.A. Kamps, Bart van Ewijk, Ruurd Jan Roorda et al. · Pediatric Pulmonology · 2000 · 199 citations · Full text

Pharmacy, Child Health, Pediatrics +15

Follow−up of asthma from childhood to adulthood: Influence of potential childhood risk factors on the outcome of pulmonary function and bronchial responsiveness in adulthood

Ruurd Jan Roorda, Jorrit Gerritsen, W. M. C. van Aalderen et al. · Journal of Allergy and Clinical Immunology · 1994 · 135 citations · Full text

Public Health, Child Health, Pediatrics +10

Risk Factors for the Persistence of Respiratory Symptoms in Childhood Asthma

Ruurd Jan Roorda, Jorrit Gerritsen, W. M. C. van Aalderen et al. · American Review of Respiratory Disease · 1993 · 110 citations

Medicine, Child Health, Pediatrics +16

Response of preschool children with asthma symptoms to fluticasone propionate

Ruurd Jan Roorda, G Mezei, Hans Bisgaard et al. · Journal of Allergy and Clinical Immunology · 2001 · 94 citations · Full text

Medicine, Child Health, Pediatrics +8