We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe protective effect of farm animal exposure on childhood allergy is modified by NPSR1 polymorphismsAuthorsBruce, S; Nyberg, F; Melén, E; James, A; Pulkkinen, V; Orsmark-Pietras, C; Bergström, A; Dahlén, B; Wickman, M; von Mutius, E; Doekes, G; Lauener, R; Riedler, J; Eder, W; van Hage, M; Pershagen, G; Scheynius, A; Kere, JPublicationJournal of Medical Genetics (JMG), 2009, Vol 46, Issue 3, p159ISSN0022-2593Publication typearticle