• 1
    Gissler M, Järvelin MR, Louhiala P, Rahkonen O, Hemminki E. Can children’s health be predicted by perinatal health? Int J Epidemiol 1999;28:27680.
  • 2
    Goldenberg RL, Andrews WW. Intrauterine infection and why preterm prevention programs have failed. Am J Public Health 1996;86:7813.
  • 3
    Smith GD, Harding S, Rosato M. Relation between infants’ birth weight and mothers’ mortality: prospective observational study. BMJ 2000;320:83940.
  • 4
    Smith GD, Whitley E, Gissler M, Hemminki E. Birth dimensions of offspring, premature birth, and the mortality of mothers. Lancet 2000;356:20667.
  • 5
    Martin JA, Hamilton BE, Sutton PD, Ventura SJ, Menacker F, Kirmeyer S. Births: final data for 2004. Natl Vital Stat Rep 2006;55:1101.
  • 6
    Shennan AH, Bewley S. Why should preterm births be rising? BMJ 2006;332:9245.
  • 7
    Langhoff-Roos J, Kesmodel U, Jacobsson B, Rasmussen S, Vogel I. Spontaneous preterm delivery in primiparous women at low risk in Denmark: population based study. BMJ 2006;332:9379.
  • 8
    Tracy SK, Tracy MB, Dean J, Laws P, Sullivan E. Spontaneous preterm birth of liveborn infants in women at low risk in Australia over 10 years: a population-based study. BJOG 2007;114:7315.
  • 9
    Gissler M, Teperi J, Hemminki E, Meriläinen J. Data quality after restructuring a national medical registry. Scand J Soc Med 1995;23:7580.
  • 10
    Gissler M, Shelley J. Quality of data on subsequent events in a routine Medical Birth Register. Med Inform Internet Med 2002;27:338.
  • 11
    Ananth CV, Joseph KS, Oyelese Y, Demissie K, Vintzileos AM. Trends in preterm birth and perinatal mortality among singletons: United States, 1989 through 2000. Obstet Gynecol 2005;105:108491.
  • 12
    Gissler M, Vuori E. Perinatal Statistics in Nordic Countries. Helsinki, Finland: National Research and Development Centre for Welfare and Health, 2007.
  • 13
    Yang H, Kramer MS, Platt RW, Blondel B, Breart G, Morin I, et al. How does early ultrasound scan estimation of gestational age lead to higher rates of preterm birth? Am J Obstet Gynecol 2002;186:4337.
  • 14
    Sepkowitz S. Prevention of preterm birth. N Engl J Med 1998;339:1859; author reply 1860.
  • 15
    Poikkeus P, Gissler M, Unkila-Kallio L, Hyden-Granskog C, Tiitinen A. Obstetric and neonatal outcome after single embryo transfer. Hum Reprod 2007;22:10739.
  • 16
    Andersen AN, Goossens V, Gianaroli L, Felberbaum R, De Mouzon J, Nygren KG. Assisted reproductive technology in Europe, 2003. Results generated from European registers by ESHRE. Hum Reprod 2007;22:151325.
  • 17
    Gissler M, Sevón T. IVF Statistics 2005 (Preliminary 2006). STAKES Statistical Summary 7/2007. Helsinki: STAKES, 2007.
  • 18
    Helakorpi S, Patja K, Prättälä R, Uutela A. Health Behaviour and Health Among the Finnish Adult Population, Spring 2006. Helsinki, Finland: KTL-National Public Health Institute, Department of Health Promotion and Chronic Disease Prevention, Health Promotion Unit, 2007.
  • 19
    Arntzen A, Mortensen LH, Cnattingius S, Gissler M, Nybo Andersen A. Trends in Social Indicators in the Nordic Countries, 1980–2002. Copenhagen: National Institute of Public Health, 2006.
  • 20
    Aveyard P, Cheng KK, Manaseki S, Gardosi J. The risk of preterm delivery in women from different ethnic groups. BJOG 2002;109:8949.
  • 21
    Steer P. The epidemiology of preterm labour. BJOG 2005;112(Suppl 1):13.
  • 22
    Gissler M, Pakkanen M, Olausson PO. Fertility and perinatal health among Finnish immigrants in Sweden. Soc Sci Med 2003;57:144354.
  • 23
    Wingate MS, Alexander GR. The healthy migrant theory: variations in pregnancy outcomes among US-born migrants. Soc Sci Med 2006;62:4918.
  • 24
    Malin M, Gissler M. Ethnic minority women’s birth outcomes in Finland in the 1990s. Conference on Migrant Health in Europe, 23–25 June 2004, Rotterdam, the Netherlands; 2004.
  • 25
    Gissler M, Merilainen J, Vuori E, Hemminki E. Register based monitoring shows decreasing socioeconomic differences in Finnish perinatal health. J Epidemiol Community Health 2003;57:4339.