Källén, Bengt, Finnström, Orvar, Nygren, Karl-Gosta, Otterblad Olausson, Petra
och Nygren, Kg, Association between preterm birth and intrauterine growth retardation and child asthma, European Respiratory Journal, 2013, 41 nr 3, s. 671–676, : European Respiratory Society: ERJ
Källén, Bengt, Finnström, Orvar, Nygren, Karl-Gosta
och Otterblad Olausson, Petra, Asthma in Swedish children conceived by in vitro fertilisation, Archives of Disease in Childhood, 2013, 98 nr 2, s. 92–96, : BMJ Publishing Group
Källén, Bengt, Finnström, Orvar, Nygren, Karl-Gosta
och Otterblad Olausson, Petra, Maternal and fetal factors which affect fetometry: use of in vitro fertilization and birth register data, European Journal of Obstetrics, Gynecology, and Reproductive Biology, 2013, 170 nr 2, s. 372–376, : Elsevier
Källén, Bengt, Finnström, Orvar, Nygren, Karl-Gosta
och Otterblad Olausson, Petra, Maternal drug use during pregnancy and asthma risk among children, Pediatric Allergy and Immunology, 2013, 24 nr 1, s. 28–32, : John Wiley and Sons
Finnström, Orvar, Källén, Bengt, Lindam, Anna, Nilsson, Emma, Nygren, Karl-Gösta
och Olausson, Petra Otterblad, Maternal and child outcome after in-vitro fertilization-a review of 25 years population based data from Sweden., Acta Obstetricia et Gynecologica Scandinavica, 2011, 90 nr 5, s. 494–500, : Wiley
Holmberg, Lars, Olausson, Petra Otterblad
och Tegnell, Anders, Tiden är mogen för målnivåer inom cancervården : [It's time for target levels in cancer care], Läkartidningen, 2011, 108 nr 13, s. 708–709
Källén, Bengt, Nilsson, Emma
och Olausson, Petra Otterblad, Antidepressant use during pregnancy: comparison of data obtained from a prescription register and from antenatal care records., European Journal of Clinical Pharmacology, 2011, 67, s. 839–845, : Springer Science and Business Media LLC
Källén, Bengt, Nilsson, Emma
och Otterblad Olausson, Petra, Delivery outcome after maternal use of drugs for migraine: a register study in sweden., Drug Safety, 2011, 34 nr 8, s. 691–703, : Springer Science and Business Media LLC
Källén, Bengt, Finnström, Orvar, Lindam, Anna P, Nilsson, Emma M E, Nygren, Karl-Gösta
och Otterblad Olausson, Petra M, Is there an increased risk for drug treated attention deficit/hyperactivity disorder in children born after in vitro fertilization?, EUROPEAN JOURNAL OF PAEDIATRIC NEUROLOGY, 2011, 15 nr 3, s. 247–253, : Elsevier Science B.V., Amsterdam
Stuart, Andrea, Otterblad Olausson, Petra
och Källén, Karin, Apgar scores at 5 minutes after birth in relation to school performance at 16 years of age., Obstetrics and Gynecology, 2011, 118 nr 2 Pt 1, s. 201–208
Stuart, Andrea, Olausson, Petra Otterblad
och Källén, Karin, Apgar scores at 5 minutes after birth in relation to school performance at 16 years of age. Reply, Obstetrics and Gynecology, 2011, 118 nr 5, s. 1175–1175
Källén, Bengt, Finnström, Orvar, Lindam, Anna, Nilsson, Emma, Nygren, Karl-Gosta
och Otterblad Olausson, Petra, Blastocyst versus cleavage stage transfer in in vitro fertilization: differences in neonatal outcome?, FERTILITY AND STERILITY, 2010, 94 nr 5, s. 1680–1683, : Elsevier Science B.V., Amsterdam.
Källén, Bengt, Finnström, Orvar, Lindam, Anna, Nilsson, Emma, Nygren, Karl-Gosta
och Otterblad Olausson, Petra, Cancer Risk in Children and Young Adults Conceived by In Vitro Fertilization, PEDIATRICS, 2010, 126 nr 2, s. E270-E276, : American Academy of Pediatrics; 1999
Källén, Bengt, Finnström, Orvar, Lindam, Anna P., Nilsson, Emma M. E., Nygren, Karl-Gosta
och Otterblad Olausson, Petra M., Cerebral palsy in children born after in vitro fertilization. Is the risk decreasing?, European journal of paediatric neurology, 2010, 14 nr 6, s. 526–530, : Elsevier Science B.V., Amsterdam
Källén, Bengt, Finnström, Orvar, Lindam, Anna, Nilsson, Emma, Nygren, Karl-Gosta
och Olausson Otterblad, Petra, Congenital Malformations in Infants Born after In Vitro Fertilization in Sweden, BIRTH DEFECTS RESEARCH PART A-CLINICAL AND MOLECULAR TERATOLOGY, 2010, 88 nr 3, s. 137–143, : John Wiley andamp; Sons, Ltd
Tornqvist, Kristina, Finnström, Orvar, Källén, Bengt, Lindam, Anna, Nilsson, Emma, Nygren, Karl-Gosta
och Otterblad Olausson, Petra, Ocular Malformations or Poor Visual Acuity in Children Born After In Vitro Fertilization in Sweden, American Journal of Ophthalmology, 2010, 150 nr 1, s. 23–26, : Elsevier Science B.V., Amsterdam.
Fellman, Vineta, Hellström-Westas, Lena, Norman, Mikael, Westgren, Magnus, Källén, Karin, Lagercrantz, Hugo, Marsal, Karel, Serenius, Fredrik, Wennergren, Margareta, Stigson, Lennart, Blennow, M, Ewald, Uwe, Fritz, Tomas, Holmgren, Per Ake, Jeppsson, Annika, Lindberg, Eva, Lundqvist, Anita, Norden-Lindeberg, Solveig, Olhager, Elisabeth, Östlund, Ingrid, Simic, Marija, Sjoers, Gunnar, Holmström, Gerd, Laurini, Ricardo, Stjernqvist, Karin, Nilstun, Tore, Olausson, Petra Otterblad
och Strömberg, Bo, One-year survival of extremely preterm infants after active perinatal care in Sweden., JAMA : the journal of the American Medical Association, JAMA
och Jama, 2009, 301 nr 21, s. 2225–33, 301 nr 21, s. 2225–33
och 301 nr 21, s. 2225–33, : American Medical Association (AMA), : American Medical Association (AMA)
och : American Medical Association (AMA)
Lennestål, Roland, Olausson, Petra Otterblad
och Källén, Bengt, Maternal use of antihypertensive drugs in early pregnancy and delivery outcome, notably the presence of congenital heart defects in the infants, European Journal of Clinical Pharmacology, 2009, 65 nr 6, s. 615–625, : Springer Science and Business Media LLC
Källén, Bengt, Nilsson, Emma
och Otterblad Olausson, Petra, Maternal use of loperamide in early pregnancy and delivery outcome., Acta Pædiatrica, 2008, 97 nr 5, s. 541–545, : Wiley
Källén, Bengt
och Olausson, Petra Otterblad, Maternal use of selective serotonin re-uptake inhibitors and persistent pulmonary hypertension of the newborn., Pharmacoepidemiology and Drug Safety, 2008, 17, s. 801–806, : Wiley
Nilsson, Emma, Hultman, Christina M., Cnattingius, S, Olausson, Petra Otterblad, Björk, Camilla
och Lichtenstein, P, Schizophrenia and offspring's risk for adverse pregnancy outcomes and infant death, British Journal of Psychiatry, 2008, 193 nr 4, s. 311–315, : Cambridge University Press
Källén, Bengt
och Otterblad Olausson, Petra, Maternal use of selective serotonin re-uptake inhibitors in early pregnancy and infant congenital malformations., Birth Defects Research. Part A: Clinical and Molecular Teratology, 2007, 79 nr 4, s. 301–308, : Wiley
Källén, Bengt
och Otterblad Olausson, Petra, Use of anti-asthmatic drugs during pregnancy. 1. Maternal characteristics, pregnancy and delivery complications., European Journal of Clinical Pharmacology, 2007, 63, s. 363–373, : Springer Science and Business Media LLC
Källén, Karin
och Olausson – Otterblad, Petra, Neonatal mortality for low-risk women by method of delivery., Birth, 2007, 34 nr 1, s. 99–100
Nygren, Karl-Gosta, Finnström, Orvar, Källén, Bengt
och Olausson, Petra Otterblad, Population-based Swedish studies of outcomes after in vitro fertilisation, Acta Obstetricia et Gynecologica Scandinavica, 2007, 86 nr 7, s. 774–782, : Wiley
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