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Auteur P. NAFSTAD |
Documents disponibles écrits par cet auteur (3)

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Article
J.J.K. JAAKKOLA ; G. BOTTEN ; P. MAGNUS ; P. NAFSTAD ; L. OIE ; S.O. SAMUELSEN ; Section of Epidemiology. Department of Population Health Sciences. National Institute of Public Health. Oslo. NOR |[BDSP. Notice produite par INIST R0xVzqXz. Diffusion soumise à autorisation]. Objectives. This study assessed the role of polyvinyl chloride (PVC) plastics and textile materials in the home in the development of bronchial obstruction during the [...]![]()
Article
P. MAGNUS ; L.S. BAKKETEIG ; G. BECHER ; G. BOTTEN ; K.C.L. CARLSEN ; K.H. CARLSEN ; J. KONGERUD ; P. NAFSTAD ; L. OIE ; S.O. SAMUELSEN ; Department of Population Health Sciences. National Institute of Public Health. Po Box 4404 Torshov. Oslo. NOR |[BDSP. Notice produite par INIST hVpOVR0x. Diffusion soumise à autorisation]. Background The objective of the investigation was to test the hypothesis that exposure to nitrogen dioxide (NO2) has a causal influence on the occurrence of bronchial [...]![]()
Article
P. NAFSTAD ; D. FUGELSETH ; R. LINDEMANN ; P. MAGNUS ; E. QVIGSTAD ; K. ZAHLSEN ; Department of Paediatrics. Ulleval University Hospital. Oslo. NOR ; Section of Epidemiology. National Institute of Public Health. Oslo. NOR |[BDSP. Notice produite par INIST RRR0x8QO. Diffusion soumise à autorisation]. Objectives. The purpose of this study was to estimate the risk of small-for-gestational-age birth by levels of nicotine in the hair of mothers and offspring. Methods. [...]