Steinar Aasen

     

    Publications 2015

    Barkhatov L, Kazaryan AM, Aasen S, Edwin B (2015)
    Endoscopic clipping of the Z-line (CMZL) helps recognize anatomical failures after Nissen fundoplication: technical report of a new method
    Wideochir Inne Tech Maloinwazyjne, 10 (3), 363-7
    DOI 10.5114/wiitm.2015.54315, PubMed 26649081

    Publications 2010

    Bakkan N, Boysen ME, Line PD, Aasen S (2010)
    Radiological analysis of swallowing and functional outcomes after hypopharyngo-laryngectomy with reconstruction using a jejunal autograft
    Acta Otolaryngol, 130 (9), 1077-83
    DOI 10.3109/00016481003664785, PubMed 20377500

    Publications 2009

    Aabakken L, Aagenaes I, Sanengen T, Aasen S, Emblem R, Bjornland K (2009)
    Utility of ERCP in neonatal and infant cholestasis
    J Laparoendosc Adv Surg Tech A, 19 (3), 431-6
    DOI 10.1089/lap.2008.0272, PubMed 19216697

    Publications 2007

    Bretthauer M, Seip B, Aasen S, Kordal M, Hoff G, Aabakken L (2007)
    Carbon dioxide insufflation for more comfortable endoscopic retrograde cholangiopancreatography: a randomized, controlled, double-blind trial
    Endoscopy, 39 (1), 58-64
    DOI 10.1055/s-2006-945036, PubMed 17252462

    Publications 2006

    Berstad AE, Aabakken L, Smith HJ, Aasen S, Boberg KM, Schrumpf E (2006)
    Diagnostic accuracy of magnetic resonance and endoscopic retrograde cholangiography in primary sclerosing cholangitis
    Clin Gastroenterol Hepatol, 4 (4), 514-20
    DOI 10.1016/j.cgh.2005.10.007, PubMed 16616358

    Jensen D, Aasen S, Talseth T (2006)
    Uroflowmetry with simultaneous electromyography versus voiding video cystourethrography
    Scand J Urol Nephrol, 40 (3), 232-7
    DOI 10.1080/00365590600641590, PubMed 16809266

    Publications 2000

    Melhus M, Aasen S (2000)
    [Diagnostic imaging of annular pancreas]
    Tidsskr Nor Laegeforen, 120 (27), 3254-6
    PubMed 11187164

    Publications 1997

    Flugsrud LB, Rłd TO, Aasen S, Berdal BP (1997)
    Measles antibodies and herd immunity in 20- and 40-year-old Norwegians
    Scand J Infect Dis, 29 (2), 137-40
    DOI 10.3109/00365549709035873, PubMed 9181648

    Publications 1994

    Kapperud G, Lassen J, Aasen S, Hasseltvedt V (1994)
    [Global transmission of Salmonella--increased risk in Norway. Interdisciplinary measures are necessary to maintain Norway's favourable situation]
    Tidsskr Nor Laegeforen, 114 (18), 2125-9
    PubMed 7992272

    Publications 1993

    Boysen M, Aasen S, Løtveit T, Bakka A (1993)
    Two simultaneously occurring hypopharyngo-oesophageal diverticula
    J Laryngol Otol, 107 (1), 49-50
    PubMed 8445316

    Hagen G, Kolmannskog F, Aasen S, Bakka A, Løtveit T, Mathisen O (1993)
    Radiology of the ileal J-pouch-anal anastomosis (IPAA)
    Acta Radiol, 34 (6), 563-8
    PubMed 8240889

    Publications 1992

    Kapperud G, Lassen J, Ostroff SM, Aasen S (1992)
    Clinical features of sporadic Campylobacter infections in Norway
    Scand J Infect Dis, 24 (6), 741-9
    DOI 10.3109/00365549209062459, PubMed 1287808

    Kapperud G, Aasen S (1992)
    Descriptive epidemiology of infections due to thermotolerant Campylobacter spp. in Norway, 1979-1988
    APMIS, 100 (10), 883-90
    DOI 10.1111/j.1699-0463.1992.tb04014.x, PubMed 1445694

    Ostroff SM, Kapperud G, Lassen J, Aasen S, Tauxe RV (1992)
    Clinical features of sporadic Yersinia enterocolitica infections in Norway
    J Infect Dis, 166 (4), 812-7
    DOI 10.1093/infdis/166.4.812, PubMed 1527416

    Scheel O, Sandvik T, Hoel T, Aasen S (1992)
    [Tularemia in Norway. A clinical and epidemiological review]
    Tidsskr Nor Laegeforen, 112 (5), 635-7
    PubMed 1557730

    Aasen S (1992)
    [Accidents cost 24 billions per year]
    Tidsskr Nor Laegeforen, 112 (9), 1223
    PubMed 1579956

    Aasen S, Kolbenstvedt A (1992)
    CT appearances of normal and obstructed submandibular duct
    Acta Radiol, 33 (5), 414-9
    PubMed 1389646

    Publications 1991

    Bruu AL, Haukenes G, Aasen S, Grayston JT, Wang SP, Klausen OG, Myrmel H, Hasseltvedt V (1991)
    Chlamydia pneumoniae infections in Norway 1981-87 earlier diagnosed as ornithosis
    Scand J Infect Dis, 23 (3), 299-304
    DOI 10.3109/00365549109024314, PubMed 1882195

    Lystad A, Aasen S (1991)
    [Advice on preventive measures to persons infected with hepatitis B]
    Tidsskr Nor Laegeforen, 111 (7), 852-3
    PubMed 2020956

    Lystad A, Aasen S (1991)
    The epidemiology of meningococcal disease in Norway 1975-91
    NIPH Ann, 14 (2), 57-65; discussion 65-6
    PubMed 1812437

    Aasen S (1991)
    [Help for Africa in the campaign against AIDS]
    Tidsskr Nor Laegeforen, 111 (26), 3204
    PubMed 1948949

    Aavitsland P, Bjune G, Aasen S, Halvorsen S (1991)
    Adverse events following vaccine or placebo injection in an efficacy trial of an outer membrane vesicle vaccine against group B meningococcal disease in Norwegian secondary schools 1988-1991
    NIPH Ann, 14 (2), 133-4; discussion 136-7
    PubMed 1812426

    Publications 1990

    Høiby EA, Gaustad P, Aasen S, Martin PR (1990)
    [Diseases caused by Streptococcus pyogenes in Norway, 1975-1989. A microbiologic and epidemiologic survey]
    Tidsskr Nor Laegeforen, 110 (20), 2625-8
    PubMed 2219026

    Publications 1989

    Kapperud G, Lassen J, Aasen S, Gustavsen S, Hellesnes I (1989)
    [The contaminated chocolate epidemic of 1987]
    Tidsskr Nor Laegeforen, 109 (19-21), 1982-5
    PubMed 2665178

    Publications 1984

    Bruu AL, Aasen S, Tjåland S, Flugsrud LB (1984)
    An outbreak of ornithosis in Norway in 1981
    Scand J Infect Dis, 16 (2), 145-52
    DOI 10.3109/00365548409087133, PubMed 6740246

    Publications 1983

    Bay D, Aasen S, Lystad A (1983)
    Meningococcal disease in Norway 1980--83
    NIPH Ann, 6 (2), 151-3
    PubMed 6676680

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