Aldrin, M., Raastad, R., Tvete, I.F., Berild, D., Frigessi, A., Leegaard, T., Monnet, D.L., Walberg, M. and Müller, F. Antibiotic resistance in hospitals: a ward specific random effect model in a low antibiotic consumption environment. To appear in Statistics in Medicine.

Ingunn F Tvete, Inge C Olsen, Morten W Fagerland, Nils Meland, Magne Aldrin, Knut T Smerud and Lars Holden (2012). An approach to combining cross-over trials with and without run-in periods using individual patient data. Clinical Trials, Vol. 9, p. 164-175.

Gundersen, S., Kalaš, M., Abul, O., Frigessi, A., Hovig, E., Sandve, G.K. (2011). Identifying elemental genomic track types and representing them uniformly. BMC Bioinformatics, Vol. 12(1) p. 494, doi: 10.1186/1471-2105-12-494.

Halle, C.L., Lando, M., Svendsrud, D.H., Clancy, T., Holden, M., Sundfør, K., Kristensen, G.S.B, Holm, R., Lyng, H. (2011). Membranous Expression of Ectodomain Isoforms of the Epidermal Growth Factor Receptor Predicts Outcome after Chemoradiotherapy of Lymph Node-Negative Cervical Cancer. Clinical Cancer Research, Vol. 17 (16) p. 5501-5512, doi: 10.1158/1078-0432.CCR-11-0297.

Jemtland, R., Holden, M., Reppe, S., Olstad, O.K., Reinholt, F.P., Gautvik, V.T., Refvem, H., Frigessi, A., Houston, B., Gautvik, K.M. (2011). Molecular Disease Map of Bone Characterizing the Postmenopausal Osteoporosis Phenotype. Journal of Bone and Mineral Research, Vol. 26 (8) p. 1793-1801, doi: 10.1002/jbmr.396.

Klemp, M., Tvete, I.F., Gåsemyr, J.I., Natvig, B., Aursnes, I. (2011). Meta-Regression Analysis of Paroxetine Clinical Trial Data. Does Reporting Scale Matter? Journal of Clinical Psychopharmacology, Vol. 31(2) p. 201-206, doi: 10.1097/JCP.0b013e318210bac1.

Klemp, M., Tvete, I.F., Skomedal, T., Gåsemyr, J.I., Natvig, B., Aursnes, I. (2011). A Review and Bayesian Meta-Analysis of Clinical Efficacy and Adverse Effects of 4 Atypical Neuroleptic Drugs Compared With Haloperidol and Placebo. Journal of Clinical Psychopharmacology, Vol. 31(6) p. 698-704, doi: 10.1097/JCP.0b013e31823657d9

Sandve, G.K.F., Ferkingstad, E., Nygård, S. (2011). Sequential Monte Carlo multiple testing. Bioinformatics, Vol. 27(23) p. 3235-3241, doi: 10.1093/bioinformatics/btr568.

Sandve, G.K.F., Gundersen, S., Rydbeck, H., Glad, I.K., Holden, L., Holden, M., Liestøl, K., Clancy, T., Drabløs, F., Ferkingstad, E., Johansen, M., Nygaard, V., Tøstesen, E., Frigessi, A., Hovig, E. (2011). The differential disease regulome. BMC Genomics, Vol. 12, doi: 10.1186/1471-2164-12-353.

Solvang, Hiroko Kato; Lingjærde, Ole Christian; Frigessi, Arnoldo; Børresen-Dale, Anne-Lise; Kristensen, Vessela N. (2011). Linear and non-linear dependencies between copy number aberrations and mRNA expression reveal distinct molecular pathways in breast cancer. BMC Bioinformatics, Vol. 12, doi: 10.1186/1471-2105-12-197.

Sveberg, Guro; Refsdal, Arne Ola; Erhard, Hans W.; Kommisrud, Elisabeth; Aldrin, Magne; Tvete, Ingunn Fride; Buckley, F; Waldmann, Andres; Ropstad, Erik. (2011). Behavior of lactating Holstein-Friesian cows during spontaneous cycles of estrus. Journal of Dairy Science, Vol. 94(3) p. 1289-1301, doi: 10.3168/jds.2010-3570.

Bøhn S.K., Myhrstad, M.C., Thoresen, M., Holden, M., Karlsen, A., Tunheim, S.H., Erlund, I., Svendsen, M., Seljeflot, I., Moskaug, J.Ø., Duttaroy, A.K., Laake, P., Arnesen, H., Tonstad, S., Collins, A., Drevon, C.A., Blomhoff, R. (2010). Blood cell gene expression associated with cellular stress defense is modulated by antioxidant-rich food in a randomised controlled clinical trial of male smokers. BMC Medicine, Volume/number: 8:54 doi:10.1186/1741-7015-8-54.

Myhre, S.; Mohammed, H.; Tramm, T.; Alsner, J.; Finak, G.; Park, M.; Overgaard, J.; Børresen-Dale, A.L.; Frigessi, Arnoldo; Sørlie, T. (2010). In silico ascription of gene expression differences to tumor and stromal cells in a model to study impact on breast cancer outcome. PLos One, Volume/number: 5(11):e14002.

Sandve, Geir K.; Gundersen, Sveinung; Rydbeck, Halfdan; Glad, Ingrid K.; Holden, Lars; Holden, Marit; Liestøl, Knut; Clancy, Trevor; Ferkingstad, Egil; Johansen, Morten; Nygaard, Vegard; Tostesen, Eivind; Frigessi, Arnoldo; Hovig, Eivind (2010). The Genomic HyperBrowser: inferential genomics at the sequence level. Genome biology, Volume/number: 11:R121, Issue 12.

Reppe, Sjur; Refvem, Hilde; Gautvik, VigdisT.; Olstad, Ole K.; Høvring, Per I.; Reinholt, Finn P.; Holden, Marit; Frigessi, Arnoldo; Jemtland, Rune; Gautvik, Kaare M (2010). Eight genes are highly associated with BMD variation in postmenopausal Caucasian women. Bone, Vol. 46, pp. 604-612.

Witsø, E., Cinek, O., Aldrin, M., Grinde, B., Rasmussen, T., Wetlesen, T. and Rønningen, K. (2010). Predictors of sub-clinical enterovirus infections in infants: a prospective cohort study. International Journal of Epidemiology, Vol. 39, pp. 459-468, doi: 10.1093/ije/dyp333 .

Lawyer, Glenn; Ferkingstad, Egil; Nesvåg, Ragnar; Varnas, Katarina; Agartz, Ingrid (2009). Local and covariate-modulated false discovery rates applied in neuroimaging. Neuroimage, Vol. 47, pp. 213-219.

Eggesbø M., Stigum H., Longnecker M.P., Polder A., Aldrin M., Basso, O., Thomsen, C., Skaare J.U., Becher , G., Magnus P. (2009). Levels of hexachlorobenzene (HCB) in breast milk in relation to birth weight in a Norwegian cohort. Environmental Research, Vol. 109, pp. 559-566, doi:10.1016/j.envres.2009.04.001 .

Gjerde, H., Normann, P.T., Pettersen, B.S., Assum, T., Aldrin, M., Johansen, U., Kristoffersen, L., Øiestad, E.L., Christophersen, A.S., and Mørland, J. (2008). Prevalence of alcohol and drugs among Norwegian motor vehicle drivers: a roadside survey. Accident Analysis & Prevention, Vol. 40, pp. 1765-1772.

Nygaard, Vigdis; Liu, Fang;Holden, Marit;Kuo, Winston P.; Trimarchi, Jeff; Ohno-Machado, Lucila; Cepko, Connie L.; Frigessi, Arnoldo; Glad, Ingrid K.; Wiel, Mark A. van de; Hovig, Eivind; Lyng, Heidi (2008). Validation of oligoarrays for quantitative exploration of the transcriptome. BMC Genomics, Vol. 9, No. 258, doi:10.1186/1471-2164-9-258 .

Berild, Dag; Abrahamsen, Tore G.; Andresen, Stein; Bjørløw, Egil; Haug, Ola; Kossenko, Irina M.; Kubar, Olga I.; Lelek, Michaela; Mintchenko, Svetlana I.; Pyasetskaya, Maria F.; Ringertz, Signe H.; Sysenko, Galina A. (2008). A controlled intervention study to improve antibiotic use in a Russian paediatric hospital. International Journal of Antimicrobial Agents, Vol. 31, pp. 478-483.

Nesvåg, Ragnar; Lawyer, Glenn; Varnäs, Katarina; Fjell, Anders M.; Walhovd, Kristine B.; Frigessi, Arnoldo; Jönsson, Erik G.; Agartz, Ingrid (2008). Regional thinning of the cerebral cortex in schizophrenia: Effects of diagnosis, age and antipsychotic medication. Schizophr Res. Vol. 98, pp. 16-28.

Aalen, Odd O.; Frigessi, Arnoldo (2007). What can statistics contribute to a causal understanding? Scand. J. Statistitics, Vol. 34, pp. 155-168.

Husberg, Cathrine; Nygård, Ståle; Finsen, Alexandra Vanessa; Damås, Jan Kristian Frigessi, Arnoldo; Øie, Erik; Gullestad, Lars; Aukrust, Pål; Yndestad, Arne; Christensen, Geir (2007). Cytokine expression profiling of the myocardium reveals a role for CX3CL1 (fractalkine) in heart failure. Journal of Molecular and Cellular Cardiology, Vol. 42, pp. 152-153.

Aursnes, Ivar, Osnes, Jan-Bjorn, Tvete, Ingunn Fride, Gaasemyr, Jorund and Natvig, Bent (2007). Is atenolol different from other adrenergic blockers? BMC Clinical Pharmacology, Vol 7, no. 4.

Storvik, Geir Olve; Egeland, T. (2007). The DNA database search controversy revisited: bridging the Bayesian-Frequentist gap. Biometrics, Vol. 63, 922-925.

Fjærli, Hans-Olav; Bukholm, Geir; Skjæret, Camilla; Holden, Marit; Nakstad, Britt (2007). Cord Blood Gene Expression in Infants Hospitalized with Respiratory Syncytial Virus Bronchiolitis. The Journal of Infectious Diseases, Vol. 196, pp. 394-404.

Aalen, O.O., Frigessi,A. (red.) (2006). Statistiske metoder i medisin og helsefag. Gyldendal Akademisk.

Bøvelstad, H.M., Nygård, S., Størvold, H.L, Aldrin, M., Borgan, Ø, Frigessi, A., Lingjærde, O.C. (2007). Predicting survival from microarray data - a comparative study. Bioinformatics, Vol. 23, pp. 2080-2087. [pdf]

Berner, Jeanne-Marie; Müller Christophe; Holden, Marit; Wang, Junbai; Hovig, Eivind; Myklebost, Ola (2006). Sampling Effects on Gene Expression Data from a Human Tumour Xenograft. Scandinavian Journal of Laboratory Animal Science, Vol. 33, pp. 17-30.

Fjærli, Hans-Olav; Bukholm, Geir; Krog, Anne; Skjæret, Camilla; Holden, Marit; Nakstad, Britt (2006). Whole blood gene expression in infants with respiratory syncytial virus bronchiolitis. BMC Infectious Diseases, Vol. 6, no. 175.

Aursnes, Ivar Andreas; Tvete, Ingunn; Gåsemyr, Jørund Inge; Natvig, Bent (2006). Even more suicide attempts in clinical trials with paroxetine randomised against placebo. BMC Psychiatry, Vol. 6, no. 55.

Perminow, G., Frigessi, A., Rydning, A., Nakstad, B. and Vatn. M. (2006). Incidence and clinical presentation of IBD in children. Comparison between prospective and retrospective data in a selected Norwegian population. Scand J Gastroenterol, Vol. 41, pp. 1433-1439.

Jönssona, Erik G.; Edman-Ahlbom, Bodil; Sillén, Anna; Gunnar, Agneta; Kulle, Bettina; Frigessi, Arnoldo; Vares, Maria; Ekholm, Birgit; Wode-Helgodt, Birgitta; Agartz, Ingrid; Sedvall, Göran C.; Hall, Håkan and Terenius, Lars (2006). Brain-derived neurotrophic factor gene (BDNF) variants and schizophrenia: an association study. Neuropsychopharmacology and Biological Psychiatry, Vol. 30, pp. 924-933.

Agartz, I.; Sedvall GC.; Tereniua, L.; Kulle, B.; Frigessi A.; Hall, H. and Jønsson, EG. (2006). BDNF gene variants and brain morphology in schizophrenia. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, Vol. 5, pp. 513-523.

Berner, Jeanne-Marie; Müller Christophe; Holden, Marit; Wang, Junbai; Hovig, Eivind; Myklebost, Ola (2006). Sampling Effects on Gene Expression Data from a Human Tumour Xenograft. Scandinavian Journal of Laboratory Animal Science, Vol. 33, No. 1, pp. 17-30.

Frigessi, Arnoldo; Wiel, Mark A. van de; Holden, Marit; Svendsrud, Debbie H.; Glad, Ingrid K. and Lyng, Heidi (2005). Genome-wide estimation of transcript concentrations from spotted cDNA microarray data. Nucleic Acids Research - Methods Online, Vol. 33, No. 17, e143.

Scheel, I.; Aldrin, M.; Glad, I.K.; Sørum, R.; Lyng, H. and Frigessi, A. (2005). The influence of missing value imputation on detection of differentially expressed genes from microarray data. Bioinformatics, Vol. 21, pp. 4272-4279. [pdf]

Nygaard, Vigdis; Holden, Marit; Løland, Anders; Langaas, Mette; Myklebost, Ola; Hovig, Eivind (2005). Limitations of mRNA amplification from small-size cell samples. BMC Genomics, Vol. 6, e147.

Bosnes, V.; Aldrin, M. and Heier, H. E. (2005). Predicting blood donor arrival. Transfusion, Vol. 45, pp. 162-170. [pdf]

Cekaite, L.; Haug, O.; Myklebost, O.; Aldrin, M.; Østenstad, B.; Holden, M.; Frigessi; A., Hovig, E. and Sioud, M. (2004). Analysis of the humoral immune response to immunoselected phage-displayed peptides by a microarray-based method. Proteomics, Vol. 4, pp. 2572-2582. [pdf]

Nygaard, Vigdis; Løland, Anders ; Holden, Marit; Langaas, Mette; Rue, Håvard; Liu, Fang; Myklebost, Ola; Fodstad, Øystein; Hovig, Eivind and Smith-Sørensen, Birgitte (2003). Effects of mRNA amplification on gene expression ratios in cDNA experiments estimated by analysis of variance. BMC Genomics 2003 Vol. 4 :11.

Aursnes, I.A.; Tvete, I.; Gåsemyr, J. and Natvig, B. (2003). Clinical efficacies of antihypertensive drugs. Scandinavian Cardiovascular Journal, Vol. 37, pp. 72-79.

Tor-Kristian Jenssen; Mette Langaas; Winston P. Kuo; Birgitte Smith-Sørensen; Ola Myklebost and Eivind Hovig (2002). Analysis of repeatability in spotted cDNA microarrays. Nucleic Acids Res., Vol. 30, pp. 3235-3244.

Aursnes, I.A.; Natvig, B. and Tvete, I.F. (2002). Bayesian Thinking on its way into Medical Statistics? Tidsskrift for Den Norske Lægeforening, Vol.122, no.14., pp. 1369-1372.

Aursnes, I.A.; Storvik, G.O.; Gåsemyr, J.; Natvig, B. (2000). A Bayesian Analysis of Bisphosphonate Effects and Cost-Effectiveness in Post-menopausal Osteoporosis. Pharmacoepidemiology and Drug Safety Nr. 9, 2000.

Perminow, A. G.; Rydning, A.; Jacobsen, C.D. and Frigessi, A (2000). Gastrointestinale endoskopier av barn. Tidsskr. Nor. Lægeforen. Vol. 29, Nr. 120.

Clench-Aas, J.; Aldrin, M.; Bartonova, A.; Follestad, T.; Walker, S-E.; Skjønsberg, O.H.; Giæver, P. and Moseng, J. (2000). The short-term and long-term effects of air pollution on symptoms of reduced health in a panel of school-age children. NILU OR 65/99, Norwegian Institute for Air Resarch.

Biggeri, Divino, Frigessi, Lawson, Bohning, Lesafre, Viel (1999). Introduction to Spatial models in ecological studies. Disease Mapping and Risk Assessment for Public Health.