Autor(en):
Rodriguez, E; Naumann, A; Soderhall, C; Foelster-Holst, R; Ruether, A; Baurecht, H; Novak, N; Gerhard, M; Melen, E; Wahlgren, CF; Kull, I; Pershagen, G; Lauener, R; Riedler, J; Doekes, G; Scheynius, A; von Mutius, E; Kere, J; Kabesch, M; Weidinger, S