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Auteur Department of Bacteriology. National Institute of Public Health. Oslo. NOR |
Documents disponibles écrits par cet auteur (2)
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Article
G. KAPPERUD ; J. LASSEN ; H. STENWIG ; Department of Bacteriology. National Institute of Public Health. Oslo. NOR |[BDSP. Notice produite par INIST 4EXR0xWA. Diffusion soumise à autorisation]. In 1987, a nationwide outbreak of Salmonella typhimurium 0 : 4-12 infection traced to contaminated chocolate bars occurred in Norway. In the 5 years after the outbreak[...]![]()
Article
G. KAPPERUD ; J. ENG ; A. ESKILD ; P.A. JENUM ; K.K. MELBY ; B. STRAY-PEDERSEN ; Department of Bacteriology. National Institute of Public Health. Oslo. NOR |[BDSP. Notice produite par INIST 3R0xMPH7. Diffusion soumise à autorisation]. From 1992 to 1994, a prospective case-control study designed to identify preventable risk factors for Toxoplasma gondii infection in pregnancy was conducted in Norway.[...]