Authors:
Nielsen, SS
Thulstrup, AM
Lund, L
Vilstrup, H
Sorensen, HT
Citation: Ss. Nielsen et al., Postoperative mortality in patients with liver cirrhosis undergoing transurethral resection of the prostate: a Danish nationwide cohort study, BJU INT, 87(3), 2001, pp. 183-186
Authors:
Olsen, J
Melbye, M
Olsen, SF
Sorensen, TIA
Aaby, P
Andersen, AMN
Taxbol, D
Hansen, KD
Juhl, M
Schow, TB
Sorensen, HT
Andresen, J
Mortensen, EL
Olesen, AW
Sondergaard, C
Citation: J. Olsen et al., The Danish National Birth Cohort - its background, structure and aim, SCAND J P H, 29(4), 2001, pp. 300-307
Citation: Am. Thulstrup et al., Mortality after open cholecystectomy in patients with cirrhosis of the liver: A population-based study in Denmark, EURO J SURG, 167(9), 2001, pp. 679-683
Authors:
Rockenbauer, M
Olsen, J
Czeizel, AE
Pedersen, L
Sorensen, HT
Citation: M. Rockenbauer et al., Recall bias in a case-control surveillance system on the use of medicine during pregnancy, EPIDEMIOLOG, 12(4), 2001, pp. 461-466
Authors:
Olsen, J
Sorensen, HT
Steffensen, FH
Sabroe, S
Gillman, MW
Fischer, P
Rothman, KJ
Citation: J. Olsen et al., The association of indicators of fetal growth with visual acuity and hearing among conscripts, EPIDEMIOLOG, 12(2), 2001, pp. 235-238
Authors:
Czeizel, AE
Rockenbauer, M
Olsen, J
Sorensen, HT
Citation: Ae. Czeizel et al., A population-based case-control study of the safety of oral anti-tuberculosis drug treatment during pregnancy, INT J TUBE, 5(6), 2001, pp. 564-568
Authors:
Vedsted, P
Sorensen, HT
Nielsen, JN
Olesen, F
Citation: P. Vedsted et al., The association between daytime attendance and out-of-hours frequent attendance among adult patients in general practice, BR J GEN PR, 51(463), 2001, pp. 121-124
Authors:
Nielsen, GL
Sorensen, HT
Larsen, H
Pedersen, L
Citation: Gl. Nielsen et al., Risk of adverse birth outcome and miscarriage in pregnant users of non-steroidal anti-inflammatory drugs: population based observational study and case-control study, BR MED J, 322(7281), 2001, pp. 266-270
Authors:
Sorensen, HT
Pedersen, L
Nogard, L
Fonager, K
Rothman, KJ
Citation: Ht. Sorensen et al., Does month of birth affect risk of Crohn's disease in childhood and adolescence?, BR MED J, 323(7318), 2001, pp. 907-907
Authors:
Gregersen, H
Mellemkjaer, L
Ibsen, JS
Dahlerup, JF
Thomassen, L
Sorensen, HT
Citation: H. Gregersen et al., The impact of M-component type and immunoglobulin concentration on the risk of malignant transformation in patients with monoclonal gammopathy of undetermined significance, HAEMATOLOG, 86(11), 2001, pp. 1172-1179
Authors:
Johnsen, SP
Sorensen, HT
Mellemkjoer, L
Blot, WJ
Nielsen, GL
McLaughlin, JK
Olsen, JH
Citation: Sp. Johnsen et al., Hospitalisation for upper gastrointestinal bleeding associated with use oforal anticoagulants, THROMB HAEM, 86(2), 2001, pp. 563-568
Citation: Ht. Sorensen et al., Risk of suicide in users of beta-adrenoceptor blockers, calcium channel blockers and angiotensin converting enzyme inhibitors, BR J CL PH, 52(3), 2001, pp. 313-318
Authors:
Olesen, C
de Vries, CS
Thrane, N
MacDonald, TM
Larsen, H
Sorensen, HT
Citation: C. Olesen et al., Effect of diuretics on fetal growth: A drug effect or confounding by indication? Pooled Danish and Scottish cohort data, BR J CL PH, 51(2), 2001, pp. 153-157
Authors:
Thrane, N
Olesen, C
Sorensen, HT
Schonheyder, HC
Citation: N. Thrane et al., Individual use of antibiotics and prevalence of beta-lactamase production among bacterial pathogens from middle ear fluid, J ANTIMICRO, 47(2), 2001, pp. 211-214
Authors:
Czeizel, AE
Rockenbauer, M
Sorensen, HT
Olsen, J
Citation: Ae. Czeizel et al., Augmentin treatment during pregnancy and the prevalence of congenital abnormalities - A population-based case-control teratologic study, EUR J OB GY, 97(2), 2001, pp. 188-192
Authors:
Norgard, B
Czeizel, AE
Rockenbauer, M
Olsen, J
Sorensen, HT
Citation: B. Norgard et al., Population-based case control study of the safety of sulfasalazine use during pregnancy, ALIM PHARM, 15(4), 2001, pp. 483-486
Authors:
Sorensen, HT
Pedersen, L
Olsen, JH
Rothman, KJ
Citation: Ht. Sorensen et al., Seasonal variation in month of birth and diagnosis of early childhood acute lymphoblastic leukemia, J AM MED A, 285(2), 2001, pp. 168-169
Authors:
Larsen, H
Nielsen, GL
Moller, M
Ebbesen, F
Schonheyder, HC
Sorensen, HT
Citation: H. Larsen et al., Birth outcome and risk of neonatal hypoglycaemia following in utero exposure to pivmecillinam: A population-based cohort study with 414 exposed pregnancies, SC J IN DIS, 33(6), 2001, pp. 439-444
Authors:
Thrane, N
Olesen, C
Mortensen, JT
Sondergard, C
Schonheyder, HC
Sorensen, HT
Citation: N. Thrane et al., Influence of day care attendance on the use of systemic antibiotics in 0-to 2-year-old children, PEDIATRICS, 107(5), 2001, pp. NIL_68-NIL_73