| Risk of respiratory morbidity in term infants delivered by elective caesarean section: cohort study AK Hansen, K Wisborg, N Uldbjerg, TB Henriksen Bmj 336 (7635), 85-87, 2008 | 928 | 2008 |
| Ripening of the human uterine cervix related to changes in collagen, glycosaminoglycans, and collagenolytic activity N Uldbjerg, G Ekman, A Malmström, K Olsson, U Ulmsten American journal of obstetrics and gynecology 147 (6), 662-666, 1983 | 491 | 1983 |
| Listeriosis in human pregnancy: a systematic review RF Lamont, J Sobel, S Mazaki-Tovi, JP Kusanovic, E Vaisbuch, SK Kim, ... Walter de Gruyter 39 (3), 227-236, 2011 | 444 | 2011 |
| Concentrations of adalimumab and infliximab in mothers and newborns, and effects on infection M Julsgaard, LA Christensen, PR Gibson, RB Gearry, J Fallingborg, ... Gastroenterology 151 (1), 110-119, 2016 | 369 | 2016 |
| Dynamics of Streptococcus agalactiae Colonization in Women during and after Pregnancy and in Their Infants SM Hansen, N Uldbjerg, M Kilian, UBS Sørensen Journal of clinical microbiology 42 (1), 83-89, 2004 | 351 | 2004 |
| Elective caesarean section and respiratory morbidity in the term and near-term neonate A Kirkeby Hansen, K Wisborg, N Uldbjerg, T Brink Henriksen Acta obstetricia et gynecologica Scandinavica 86 (4), 389-394, 2007 | 350 | 2007 |
| Prevention of preterm delivery in twin gestations (PREDICT): a multicenter, randomized, placebo‐controlled trial on the effect of vaginal micronized progesterone L Rode, K Klein, KH Nicolaides, E Krampl‐Bettelheim, A Tabor, ... Ultrasound in Obstetrics & Gynecology 38 (3), 272-280, 2011 | 285 | 2011 |
| Antimicrobial factors in the cervical mucus plug M Hein, EV Valore, RB Helmig, N Uldbjerg, T Ganz American journal of obstetrics and gynecology 187 (1), 137-144, 2002 | 277 | 2002 |
| Antibacterial properties of human amnion and chorion in vitro N Kjaergaard, M Hein, L Hyttel, RB Helmig, HC Schønheyder, N Uldbjerg, ... European Journal of Obstetrics & Gynecology and Reproductive Biology 94 (2 …, 2001 | 258 | 2001 |
| Parvovirus B19 infection in human pregnancy RF Lamont, JD Sobel, E Vaisbuch, JP Kusanovic, S Mazaki‐Tovi, SK Kim, ... BJOG: An International Journal of Obstetrics & Gynaecology 118 (2), 175-186, 2011 | 256 | 2011 |
| Risk of selected postpartum infections after cesarean section compared with vaginal birth: a five-year cohort study of 32,468 women RA Leth, JK Møller, RW Thomsen, N Uldbjerg, M Nørgaard Acta obstetricia et gynecologica Scandinavica 88 (9), 976-983, 2009 | 241 | 2009 |
| Current debate on the use of antibiotic prophylaxis for caesarean section RF Lamont, JD Sobel, JP Kusanovic, E Vaisbuch, S Mazaki‐Tovi, SK Kim, ... BJOG: An International Journal of Obstetrics & Gynaecology 118 (2), 193-201, 2011 | 227 | 2011 |
| The cervical mucus plug: structured review of the literature N Becher, KA Waldorf, M Hein, N Uldbjerg Acta obstetricia et gynecologica Scandinavica 88 (5), 502-513, 2009 | 205 | 2009 |
| Connective tissue changes in the cervix during normal pregnancy and pregnancy complicated by cervical incompetence T RECHBERGER, N ULDBJERG, H OXLUND Obstetrics & Gynecology 71 (4), 563-567, 1988 | 196 | 1988 |
| Biomarkers for the prediction of preterm delivery I Vogel, P Thorsen, A Curry, P Sandager, N Uldbjerg Acta obstetricia et gynecologica Scandinavica 84 (6), 516-525, 2005 | 177 | 2005 |
| Neutrophil elastase and secretory leukocyte protease inhibitor in prelabor rupture of membranes, parturition and intra-amniotic infection BR Helmig, R Romero, J Espinoza, T Chaiworapongsa, E Bujold, ... The Journal of Maternal-Fetal & Neonatal Medicine 12 (4), 237-246, 2002 | 174 | 2002 |
| ADAM12: a novel first‐trimester maternal serum marker for Down syndrome J Laigaard, T Sørensen, C Fröhlich, BN Pedersen, M Christiansen, ... Prenatal Diagnosis: Published in Affiliation With the International Society …, 2003 | 170 | 2003 |
| The ripening of the human uterine cervix in terms of connective tissue biochemistry N Uldbjerg, U Ulmsten, G Ekman Clinical obstetrics and gynecology 26 (1), 14-26, 1983 | 170 | 1983 |
| Proteoglycans and hyaluronan in human fetal membranes M Meinert, GV Eriksen, AC Petersen, RB Helmig, C Laurent, N Uldbjerg, ... American journal of obstetrics and gynecology 184 (4), 679-685, 2001 | 143 | 2001 |
| An in vitro study of antibacterial properties of the cervical mucus plug in pregnancy M Hein, RB Helmig, HC Schønheyder, T Ganz, N Uldbjerg American journal of obstetrics and gynecology 185 (3), 586-592, 2001 | 136 | 2001 |
Niels TorringAssociate profesorVerified email at clin.au.dk