Predicting asthma in preschool children with asthma symptoms: study rationale and design

by Hafkamp-de Groen Esther, Lingsma Hester F, Caudri Daan, Wijga Alet, Jaddoe Vincent WV, Steyerberg Ewout W, de Jongste Johan C, Raat Hein
Published 2012-10-01

Early detection and counselling intervention of asthma symptoms in preschool children: study design of a cluster randomised controlled trial

by Hafkamp-de Groen Esther, Mohangoo Ashna D, de Jongste Johan C, van der Wouden Johannes C, Moll Henriëtte A, Jaddoe Vincent WV, Hofman Albert, de Koning Harry J, Raat Hein
Published 2010-09-01