Cristin

2015
1.	Dalen, Marit Lunde; Knudsen, Per Kristian; Bye, Klaus; Nilsen, Kristian Bernhard; Rørvik, Liv Marit; Tessem, Gro Anita Gauslå. Et spedbarn med akutte slappe pareser. Tidsskrift for Den norske legeforening 2015 ;Volum 135.(16) s. 1455-1458 STAMI NMBU OUS NTNU Untitled

2.	Gismervik, Kristine; Aspholm, Marina; Rørvik, Liv Marit; Bruheim, Torkjel; Andersen, Arild; Skaar, Ida. Invading slugs (Arion vulgaris) can be vectors for Listeria monocytogenes. Journal of Applied Microbiology 2015 ;Volum 118.(4) s. 809-816 NMBU VETINST NIBIO Untitled

3.	Gismervik, Kristine; Randby, Åshild Taksdal; Rørvik, Liv Marit; Bruheim, Torkjel; Andersen, Arild; Hernandez, Marta; Skaar, Ida. Effect of invasive slug populations (Arion vulgaris) on grass silage. II: Microbiological quality and feed safety. Animal Feed Science and Technology 2015 ;Volum 199. s. 20-28 VETINST NIBIO NMBU Untitled
2014
4.	Gismervik, Kristine; Bruheim, Torkjel; Rørvik, Liv Marit; Haukeland, Solveig; Skaar, Ida. Invasive slug populations (Arion vulgaris) as potential vectors for Clostridium botulinum. Acta Veterinaria Scandinavica (AVS) 2014 ;Volum 56. NMBU VETINST NIBIO Untitled
2013
5.	Ellingsen, Anette Bauer; Olsen, Jaran Strand; Granum, Per Einar; Rørvik, Liv Marit; Gonzalez-Escalona, Narjol. Genetic characterization of trh positive Vibrio spp. isolated from Norway. Frontiers in Cellular and Infection Microbiology 2013 ;Volum 3. NMBU FFI Untitled

6.	Gismervik, Kristine; Rørvik, Liv Marit; Bruheim, Torkjel; Skaar, Ida. Slugs (Arion vulgaris) as vector of the bacteria Listeria monocytogenes. Slugs and snails as invasive species- IOBC/WPRS Slugs and snails subgroup meeting; 2013-09-25 - 2013-09-27 NMBU VETINST Untitled
2011
7.	Lindback, Toril; Secic, Indira; Rørvik, Liv Marit. A Contingency Locus in prfA in a Listeria monocytogenes Subgroup Allows Reactivation of the PrfA Virulence Regulator during Infection in Mice. Applied and Environmental Microbiology 2011 ;Volum 77.(10) s. 3478-3483 NMBU Untitled
2010
8.	Lindbäck, Toril; Rottenberg, Martin E.; Roche, Sylvie M.; Rørvik, Liv Marit. The ability to enter into an avirulent viable but non-culturable (VBNC) form is widespread among Listeria monocytogenes isolates from salmon, patients and environment. Veterinary research (VR) 2010 ;Volum 41.(1) s. - NMBU Untitled
2009
9.	Sekse, Camilla; O'Sullivan, Kristin; Granum, Per Einar; Rørvik, Liv Marit; Wasteson, Yngvild; Jørgensen, Hannah Joan. An outbreak of Escherichia coli O103:H25-Bacteriological investigations and genotyping of isolates from food. International journal of food microbiology 2009 ;Volum 133.(3) s. 259-264 NMBU Untitled
2008
10.	Ellingsen, Anette Bauer; Jørgensen, Hannah Joan; Wagley, S; Monshaugen, Marte; Rørvik, Liv Marit. Genetic diversity among Norwegian Vibrio parahaemolyticus. Journal of Applied Microbiology 2008 ;Volum 105.(6) s. 2195-2202 NMBU Untitled
2007
11.	Bauer, Anette; Jørgensen, Hannah J; Monshaugen, Marte; Rørvik, Liv Marit. Environmental V. parahaemolyticus in Norway: - a not so heterogeneous bunch of bacteria??. Vibrio 2007; 2007-11-28 - 2007-12-01 NMBU Untitled

12.	Bauer, Anette; Rørvik, Liv Marit. A novel multiplex PCR for the identification of Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus. Letters in Applied Microbiology 2007 ;Volum 45.(4) s. 371-375 NMBU Untitled

13.	Rørvik, Liv Marit. Andre Gram-positive bakterier. I: Granum, Per Einar, red. Matforgiftning : næringsmiddelbårne infeksjoner og intoksikasjoner. Cappelen Damm Høyskoleforlaget 2007 s. 248-253 NMBU Untitled

14.	Rørvik, Liv Marit. Listeria monocytogenes. I: Granum, Per Einar, red. Matforgiftning : næringsmiddelbårne infeksjoner og intoksikasjoner. Cappelen Damm Høyskoleforlaget 2007 s. 224-234 NMBU Untitled

15.	Rørvik, Liv Marit; Granum, Per Einar. Staphylococcus aureus. I: Granum, Per Einar, red. Matforgiftning : næringsmiddelbårne infeksjoner og intoksikasjoner. Cappelen Damm Høyskoleforlaget 2007 s. 236-245 NMBU Untitled

16.	Wasteson, Yngvild; Rørvik, Liv Marit. Vibrio spp. I: Granum, Per Einar, red. Matforgiftning : næringsmiddelbårne infeksjoner og intoksikasjoner. Cappelen Damm Høyskoleforlaget 2007 s. 148-164 NMBU Untitled
2006
17.	Bauer, Anette; Østensvik, Øyvin; Florvåg, Malin; Ørmen, Øyvind; Rørvik, Liv Marit. Occurrence of Vibrio parahaemolyticus, V. cholerae, and V. vulnificus in Norwegian Blue Mussels (Mytilus edulis). Applied and Environmental Microbiology 2006 ;Volum 72.(4) s. 3058-3061 NMBU Untitled

18.	Lunestad, Bjørn Tore; Lassen, Jørgen Fr; Rørvik, Liv Marit; Håvarstein, Leiv Sigve; Kapperud, Georg; Nesbakken, Truls; Rimstad, Espen; Robertson, Lucy; Skjerve, Eystein; Wasteson, Yngvild; Kruse, Hilde. Risikovurdering vedrørende Listeria monocytogenes relatert til gravides konsum av sushi. Faggruppe for hygiene og smittestoffer i Vitenskapskomiteen for mattrygghet. Oslo, Norge: Vitenskapskomiteen for mattrygghet (VKM) 2006 12 s. VKM Report(2006:08) FHI HAVFORSK NMBU VETINST Untitled
2005
19.	Frøseth, Randi Berland; Johannessen, Gro S.; Solemdal, Liv; Jarp, Jorun; Wasteson, Yngvild; Rørvik, Liv Marit. Bakteriologisk kvalitet av salat gjødsla med storfegjødsel. Plantemøtet Østlandet 2005; 2005-02-09 - 2005-02-10 NMBU VETINST Untitled

20.	Frøseth, Randi Berland; Johannessen, Gro S.; Solemdal, Liv; Wasteson, Yngvild; Rørvik, Liv Marit. Bakteriologisk kvalitet av salat gjødslet med storfegjødsel - ikke større risiko enn med mineralgjødsel. Forskningsnytt om økologisk landbruk i Norden 2005 (4) s. 29-30 NORSØK NMBU VETINST Untitled

21.	Loncarevic, Semir; Johannessen, Gro S.; Rørvik, Liv Marit. Bacteriological quality of organically grown leaf lettuce in Norway. Letters in Applied Microbiology 2005 ;Volum 41. s. 186-189 NMBU VETINST Untitled

22.	Wasteson, Yngvild; Johannessen, Gro S.; Bruheim, Torkjel; Urdahl, Anne Margrete; Rørvik, Liv Marit; O'Sullivan, Kristin. Fluctuations in the occurrence of Escherichia coli O157 : H7 on a Norwegian farm. Letters in Applied Microbiology 2005 ;Volum 40.(5) s. 373-377 NMBU VETINST Untitled

23.	Frøseth, Randi Berland; Johannessen, Gro S.; Solemdal, Liv; Jarp, Jorun; Wasteson, Yngvild; Rørvik, Liv Marit. Influence of cattle manure on the bacteriological quality of Iceberg lettuce. NJF-seminar no. 372. Manure - an agronomic and environmental challenge; 2005-09-05 - 2005-09-06 NMBU VETINST Untitled

24.	Johannessen, Gro S.; Bengtsson, Gunnar; Heier, Berit T.; Bredholt, Sylvia; Wasteson, Yngvild; Rørvik, Liv Marit. Potential uptake of Escherichia coli O157 : H7 from organic manure into crisphead lettuce. Applied and Environmental Microbiology 2005 ;Volum 71.(5) s. 2221-2225 NMBU VETINST NOFIMA Untitled

25.	Jørgensen, Hannah J.; Mørk, Tormod; Rørvik, Liv Marit. The occurrence of Staphylococcus aureus on a farm with small-scale production of raw milk cheese. Journal of Dairy Science (JDS) 2005 ;Volum 88.(11) s. 3810-3817 NMBU VETINST Untitled

26.	Jørgensen, Hannah Joan; Mørk, Tormod; Caugant, Dominique A; Kearns, Angela M; Rørvik, Liv Marit. Genetic variation among Staphylococcus aureus strains from Norwegian bulk milk. Applied and Environmental Microbiology 2005 ;Volum 71.(12) s. 8352-8361 NMBU FHI VETINST Untitled

27.	Jørgensen, Hannah Joan; Mørk, Tormod; Høgåsen, Helga Rachel; Rørvik, Liv Marit. Enterotoxigenic Staphylococcus aureus in bulk milk in Norway. Journal of Applied Microbiology 2005 ;Volum 99.(1) s. 158-166 NMBU VETINST Untitled

28.	Loncarevic, Semir; Jørgensen, Hannah Joan; Lovseth, A; Fagereng, Tone Mathisen; Rørvik, Liv Marit. Diversity of Staphylococcus aureus enterotoxin types within single samples of raw milk and raw milk products. Journal of Applied Microbiology 2005 ;Volum 98. s. 344-350 NMBU VETINST Untitled
2004
29.	Johannessen, Gro S.; Frøseth, Randi Berland; Solemdal, Liv; Jarp, Jorun; Wasteson, Yngvild; Rørvik, Liv Marit. Influence of bovine manure as fertilizer on the bacteriological quality of organic Iceberg lettuce. Journal of Applied Microbiology 2004 ;Volum 96. s. 787-794 NORSØK NMBU VETINST Untitled
2003
30.	Johannessen, Gro S.; Rørvik, Liv Marit; Bruheim, Torkjel; Mørk, Tormod; Sørheim, Kristin; Urdahl, Anne Margrete; O'Sullivan, Kristin; Wasteson, Yngvild. Random isolation of E. coli O157:H7 on a Norwegian farm. 5th International Symposium on “Shiga Toxin (verocytotoxin) – Producing Escherichia coli Infections”; 2003-06-08 - 2003-06-11 NMBU VETINST Untitled

31.	Martinez, Iciar; Rørvik, Liv Marit; Brox, Vigdis; Lassen, Jørgen; Seppola, Marit; Gram, Lone; Fonnesbech-Vogel, Birte. Genetic variability amonng isolates of Listeria monocytogenes from food products, clinical samples and processing environments, estimated by RAPD typing. International journal of food microbiology 2003 s. 285-297 NMBU FHI SINTEF NOFIMA Untitled

32.	Rørvik, Liv Marit; Aase, Brit; Alvestad, Torill; Caugant, Dominique A.. Molecular epidemiological survey of Listeria monocytogenes in broilers and poultry products. Journal of Applied Microbiology 2003 ;Volum 94. s. 633-640 NMBU FHI Untitled
2002
33.	Katla, Tone; Møretrø, Trond; Sveen, I; Aasen, Inga Marie; Axelsson, Lars; Rørvik, Liv Marit; Naterstad, Kristine. Inhibition of Listeria monocytogenes in chicken cold cuts by addition of sakacin P and sakacin P-producing Lactobacillus sakei. Journal of Applied Microbiology 2002 ;Volum 93.(2) s. 191-196 NMBU SINTEF NOFIMA Untitled

34.	Martinez, iciar; Rørvik, Liv Marit; Brox, Vigdis; Lassen, Jørgen; Seppola, Marit; Gram, Lone; Fonnesbech-Vogel, Birte. Genetic variability among isolates of Listeria monocytogenes from food products, clinical samples and processing environments, estimated by RAPD typing. International journal of food microbiology 2002 NMBU FHI NOFIMA OCEAN Untitled
2000
35.	Aase, Berit Margrethe; Sundheim, Gunhild; Langsrud, Solveig; Rørvik, Liv Marit. Occurence of and a possible mechanism for resistance to a quaternary ammonium compound in Listeria monocytogenes. International journal of food microbiology 2000 ;Volum 62.(1-2) s. 57-63 NMBU NOFIMA Untitled
1995
36.	Kapperud, Georg; Rørvik, Liv Marit; Hasseltvedt, Viggo; Høiby, Ernst Arne; Iversen, Bjørn Gunnar; Staveland, Kristian; Johnsen, Gro; Leitao, J; Herikstad, Hallgeir; Andersson, Y; Langeland, Gunnar; Gondrosen, Bjørn; Lassen, Jørgen. Outbreak of Shigella sonnei Infection Traced to Imported Iceberg Lettuce. Journal of Clinical Microbiology 1995 s. 609-614 UIS FHI NMBU Untitled