PubMed

Self-selection and bias in a large prospective pregnancy cohort in Norway.

Nilsen RM, Vollset SE, Gjessing HK, Skjaerven R, Melve KK, Schreuder P, Alsaker ER, Haug K, Daltveit AK, Magnus P.

Paediatr Perinat Epidemiol. 2009 Nov;23(6):597-608.PMID: 19840297 [PubMed - in process]Related articles

Genetic determinants of facial clefting: analysis of 357 candidate genes using two national cleft studies from Scandinavia.

Jugessur A, Shi M, Gjessing HK, Lie RT, Wilcox AJ, Weinberg CR, Christensen K, Boyles AL, Daack-Hirsch S, Trung TN, Bille C, Lidral AC, Murray JC.

PLoS One. 2009;4(4):e5385. Epub 2009 Apr 29.PMID: 19401770 [PubMed - indexed for MEDLINE]Related articlesFree article

Oral facial clefts and gene polymorphisms in metabolism of folate/one-carbon and vitamin A: a pathway-wide association study.

Boyles AL, Wilcox AJ, Taylor JA, Shi M, Weinberg CR, Meyer K, Fredriksen A, Ueland PM, Johansen AM, Drevon CA, Jugessur A, Trung TN, Gjessing HK, Vollset SE, Murray JC, Christensen K, Lie RT.

Genet Epidemiol. 2009 Apr;33(3):247-55.PMID: 19048631 [PubMed - indexed for MEDLINE]Related articles

Vaccination as teenagers against meningococcal disease and the risk of the chronic fatigue syndrome.

Magnus P, Brubakk O, Nyland H, Wold BH, Gjessing HK, Brandt I, Eidem T, Nøkleby H, Stene-Larsen G.

Vaccine. 2009 Jan 1;27(1):23-7. Epub 2008 Nov 5.PMID: 18984023 [PubMed - indexed for MEDLINE]Related articles

Maternal smoking and oral clefts: the role of detoxification pathway genes.

Lie RT, Wilcox AJ, Taylor J, Gjessing HK, Saugstad OD, Aabyholm F, Vindenes H.

Epidemiology. 2008 Jul;19(4):606-15.PMID: 18449058 [PubMed - indexed for MEDLINE]Related articles

Genetic variants in IRF6 and the risk of facial clefts: single-marker and haplotype-based analyses in a population-based case-control study of facial clefts in Norway.

Jugessur A, Rahimov F, Lie RT, Wilcox AJ, Gjessing HK, Nilsen RM, Nguyen TT, Murray JC.

Genet Epidemiol. 2008 Jul;32(5):413-24.PMID: 18278815 [PubMed - indexed for MEDLINE]Related articlesFree article

Marriages and psychological distress among adult offspring of divorce: a Norwegian study.

Storksen I, Røysamb E, Gjessing HK, Moum T, Tambs K.

Scand J Psychol. 2007 Dec;48(6):467-76.PMID: 18028069 [PubMed - indexed for MEDLINE]Related articles

The association of gastric cancer risk with plasma folate, cobalamin, and methylenetetrahydrofolate reductase polymorphisms in the European Prospective Investigation into Cancer and Nutrition.

Vollset SE, Igland J, Jenab M, Fredriksen A, Meyer K, Eussen S, Gjessing HK, Ueland PM, Pera G, Sala N, Agudo A, Capella G, Del Giudice G, Palli D, Boeing H, Weikert C, Bueno-de-Mesquita HB, Carneiro F, Pala V, Vineis P, Tumino R, Panico S, Berglund G, Manjer J, Stenling R, Hallmans G, Martínez C, Dorronsoro M, Barricarte A, Navarro C, Quirós JR, Allen N, Key TJ, Bingham S, Linseisen J, Kaaks R, Overvad K, Tjønneland A, Büchner FL, Peeters PH, Numans ME, Clavel-Chapelon F, Boutron-Ruault MC, Trichopoulou A, Lund E, Slimani N, Ferrari P, Riboli E, González CA.

Cancer Epidemiol Biomarkers Prev. 2007 Nov;16(11):2416-24.PMID: 18006931 [PubMed - indexed for MEDLINE]Related articlesFree article

Biometrical modelling in genetics: are complex traits too complex?

Gjessing HK, Lie RT.

Stat Methods Med Res. 2008 Feb;17(1):75-96. Epub 2007 Sep 13.PMID: 17855744 [PubMed - indexed for MEDLINE]Related articles

Folate, but not vitamin B-12 status, predicts respiratory morbidity in north Indian children.

Strand TA, Taneja S, Bhandari N, Refsum H, Ueland PM, Gjessing HK, Bahl R, Schneede J, Bhan MK, Sommerfelt H.

Am J Clin Nutr. 2007 Jul;86(1):139-44.PMID: 17616773 [PubMed - indexed for MEDLINE]Related articlesFree article

A direct method for ultrasound prediction of day of delivery: a new, population-based approach.

Gjessing HK, Grøttum P, Eik-Nes SH.

Ultrasound Obstet Gynecol. 2007 Jul;30(1):19-27.PMID: 17557369 [PubMed - indexed for MEDLINE]Related articles

Accuracy of second trimester fetal head circumference and biparietal diameter for predicting the time of spontaneous birth.

Gjessing HK, Grøttum P.

J Perinat Med. 2007;35(4):350-1; author reply 351-2. No abstract available. PMID: 17542660 [PubMed - indexed for MEDLINE]Related articles

Biometrical modeling of twin and family data using standard mixed model software.

Rabe-Hesketh S, Skrondal A, Gjessing HK.

Biometrics. 2008 Mar;64(1):280-8. Epub 2007 May 2.PMID: 17484777 [PubMed - indexed for MEDLINE]Related articles

Genetic polymorphisms in transforming growth factor beta-1 (TGFB1) and childhood asthma and atopy.

Li H, Romieu I, Wu H, Sienra-Monge JJ, Ramírez-Aguilar M, del Río-Navarro BE, del Lara-Sánchez IC, Kistner EO, Gjessing HK, London SJ.

Hum Genet. 2007 Jun;121(5):529-38. Epub 2007 Feb 28.PMID: 17333284 [PubMed - indexed for MEDLINE]Related articlesFree article

Genetic and environmental influences on birth weight, birth length, head circumference, and gestational age by use of population-based parent-offspring data.

Lunde A, Melve KK, Gjessing HK, Skjaerven R, Irgens LM.

Am J Epidemiol. 2007 Apr 1;165(7):734-41. Epub 2007 Feb 20.PMID: 17311798 [PubMed - indexed for MEDLINE]Related articlesFree article

Patterns and predictors of folic acid supplement use among pregnant women: the Norwegian Mother and Child Cohort Study.

Nilsen RM, Vollset SE, Gjessing HK, Magnus P, Meltzer HM, Haugen M, Ueland PM.

Am J Clin Nutr. 2006 Nov;84(5):1134-41.PMID: 17093167 [PubMed - indexed for MEDLINE]Related articlesFree article

Case-parent triads: estimating single- and double-dose effects of fetal and maternal disease gene haplotypes.

Gjessing HK, Lie RT.

Ann Hum Genet. 2006 May;70(Pt 3):382-96.PMID: 16674560 [PubMed - indexed for MEDLINE]Related articles

Smoking and deaths between 40 and 70 years of age in women and men.

Vollset SE, Tverdal A, Gjessing HK.

Ann Intern Med. 2006 Mar 21;144(6):381-9.PMID: 16549850 [PubMed - indexed for MEDLINE]Related articlesFree article

Likelihood ratio tests in behavioral genetics: problems and solutions.

Dominicus A, Skrondal A, Gjessing HK, Pedersen NL, Palmgren J.

Behav Genet. 2006 Mar;36(2):331-40. Epub 2006 Feb 11.PMID: 16474914 [PubMed - indexed for MEDLINE]Related articles

Plasma total homocysteine level and bone mineral density: the Hordaland Homocysteine Study.

Gjesdal CG, Vollset SE, Ueland PM, Refsum H, Drevon CA, Gjessing HK, Tell GS.

Arch Intern Med. 2006 Jan 9;166(1):88-94.PMID: 16401815 [PubMed - indexed for MEDLINE]Related articlesFree article

Genetic polymorphisms in arginase I and II and childhood asthma and atopy.

Li H, Romieu I, Sienra-Monge JJ, Ramirez-Aguilar M, Estela Del Rio-Navarro B, Kistner EO, Gjessing HK, Lara-Sanchez Idel C, Chiu GY, London SJ.

J Allergy Clin Immunol. 2006 Jan;117(1):119-26. Epub 2005 Nov 28.PMID: 16387594 [PubMed - indexed for MEDLINE]Related articlesFree article

Folate supplementation and twin pregnancies.

Vollset SE, Gjessing HK, Tandberg A, Rønning T, Irgens LM, Baste V, Nilsen RM, Daltveit AK.

Epidemiology. 2005 Mar;16(2):201-5.PMID: 15703534 [PubMed - indexed for MEDLINE]Related articles

Survival models based on the Ornstein-Uhlenbeck process.

Aalen OO, Gjessing HK.

Lifetime Data Anal. 2004 Dec;10(4):407-23.PMID: 15690993 [PubMed - indexed for MEDLINE]Related articles

[Protection against enterotoxigenic Escherichia coli infections]

Steinsland H, Valentiner-Branth P, Gjessing HK, Aaby P, Sommerfelt H, Mølbak K.

Ugeskr Laeger. 2004 Nov 1;166(45):4051-3. Danish. No abstract available. PMID: 15565966 [PubMed - indexed for MEDLINE]Related articles

Dependency issues in survival analyses of 55,782 primary hip replacements from 47,355 patients.

Lie SA, Engesaeter LB, Havelin LI, Gjessing HK, Vollset SE.

Stat Med. 2004 Oct 30;23(20):3227-40.PMID: 15449328 [PubMed - indexed for MEDLINE]Related articles

Analysis of testicular cancer data using a frailty model with familial dependence.

Moger TA, Aalen OO, Heimdal K, Gjessing HK.

Stat Med. 2004 Feb 28;23(4):617-32.PMID: 14755393 [PubMed - indexed for MEDLINE]Related articles

Protection from natural infections with enterotoxigenic Escherichia coli: longitudinal study.

Steinsland H, Valentiner-Branth P, Gjessing HK, Aaby P, Mølbak K, Sommerfelt H.

Lancet. 2003 Jul 26;362(9380):286-91.PMID: 12892959 [PubMed - indexed for MEDLINE]Related articles

Paternal contribution to birth weight.

Magnus P, Gjessing HK, Skrondal A, Skjaerven R.

J Epidemiol Community Health. 2001 Dec;55(12):873-7.PMID: 11707480 [PubMed - indexed for MEDLINE]Related articlesFree article

Pneumococcal pulmonary infection, septicaemia and survival in young zinc-depleted mice.

Strand TA, Briles DE, Gjessing HK, Maage A, Bhan MK, Sommerfelt H.

Br J Nutr. 2001 Aug;86(2):301-6.PMID: 11502245 [PubMed - indexed for MEDLINE]Related articles

New standards for birth weight by gestational age using family data.

Skjaerven R, Gjessing HK, Bakketeig LS.

Am J Obstet Gynecol. 2000 Sep;183(3):689-96.PMID: 10992194 [PubMed - indexed for MEDLINE]Related articles

Infants' length at birth: an independent effect on perinatal mortality.

Melve KK, Gjessing HK, Skjaerven R, Oyen N.

Acta Obstet Gynecol Scand. 2000 Jun;79(6):459-64.PMID: 10857869 [PubMed - indexed for MEDLINE]Related articles

Birthweight by gestational age in Norway.

Skjaerven R, Gjessing HK, Bakketeig LS.

Acta Obstet Gynecol Scand. 2000 Jun;79(6):440-9.PMID: 10857867 [PubMed - indexed for MEDLINE]Related articles

Measurement of specific IgA in faecal extracts and intestinal lavage fluid for monitoring of mucosal immune responses.

Grewal HM, Karlsen TH, Vetvik H, Ahrén C, Gjessing HK, Sommerfelt H, Haneberg B.

J Immunol Methods. 2000 May 26;239(1-2):53-62.PMID: 10821947 [PubMed - indexed for MEDLINE]Related articles

Mortality after total hip replacement: 0-10-year follow-up of 39,543 patients in the Norwegian Arthroplasty Register.

Lie SA, Engesaeter LB, Havelin LI, Gjessing HK, Vollset SE.

Acta Orthop Scand. 2000 Feb;71(1):19-27.PMID: 10743987 [PubMed - indexed for MEDLINE]Related articles

Plasma total homocysteine, pregnancy complications, and adverse pregnancy outcomes: the Hordaland Homocysteine study.

Vollset SE, Refsum H, Irgens LM, Emblem BM, Tverdal A, Gjessing HK, Monsen AL, Ueland PM.

Am J Clin Nutr. 2000 Apr;71(4):962-8.PMID: 10731504 [PubMed - indexed for MEDLINE]Related articlesFree article

Recurrence of gestational age in sibships: implications for perinatal mortality.

Melve KK, Skjaerven R, Gjessing HK, Oyen N.

Am J Epidemiol. 1999 Oct 1;150(7):756-62.PMID: 10512429 [PubMed - indexed for MEDLINE]Related articlesFree article

Community-based randomized controlled trial of reduced osmolarity oral rehydration solution in acute childhood diarrhea.

Valentiner-Branth P, Steinsland H, Gjessing HK, Santos G, Bhan MK, Dias F, Aaby P, Sommerfelt H, Mølbak K.

Pediatr Infect Dis J. 1999 Sep;18(9):789-95.PMID: 10493339 [PubMed - indexed for MEDLINE]Related articles

Errors in gestational age: evidence of bleeding early in pregnancy.

Gjessing HK, Skjaerven R, Wilcox AJ.

Am J Public Health. 1999 Feb;89(2):213-8.PMID: 9949752 [PubMed - indexed for MEDLINE]Related articlesFree article

Fetal and maternal contributions to risk of pre-eclampsia: population based study.

Lie RT, Rasmussen S, Brunborg H, Gjessing HK, Lie-Nielsen E, Irgens LM.

BMJ. 1998 May 2;316(7141):1343-7.PMID: 9563982 [PubMed - indexed for MEDLINE]Related articlesFree article