Combined Effects of Sleeping Position and Prenatal Risk Factors in Sudden Infant Death Syndrome: The Nordic Epidemiological SIDS Study von Oyen, Nina, Markestad, Trond, Rolv Skjarven, Irgens, Lorentz M, Helweg-Larsen, Karin, Alm, Bernt, Norvenius, Gunnar, Wennergren, Goran

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A Population-Based Study of Survival and Childbearing among Female Subjects with Birth Defects and the Risk of Recurrence in Their Children von Skjærven, Rolv, Wilcox, Allen J, Lie, Rolv T

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Birth characteristics of women who develop gestational diabetes: population based study von Egeland, Grace M, Skjærven, Rolv, Irgens, Lorentz M

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The epidemic of SIDS in Norway 1967-93: changing effects of risk factors von Daltveit, Anne Kjersti, Øyen, Nina, Skjærven, Rolv, Irgens, Lorentz M

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Mothers' birth weight and survival of their offspring: population based study von Skjærven, Rolv, Wilcox, Allen J, øyen, Nina, Magnus, Per

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