van der Pal, S.M. (author), Sozanska, B. (author), Madden, D. (author), Kosmeda, A. (author), Debinska, A. (author), Danielewicz, H. (author), Boznanski, A. (author), Detmar, S. (author) Aims: The objective was to evaluate children's opinions about their participation in a large research project. Methods: Polish children between 6 and 14 years of age completed a questionnaire about their participation in the Polish Gabriel study (which aims to identify genetic and environmental causes of asthma). In total 706 questionnaires were...
article 2011
