Demographic trends in nordic countries

Multiple Pregnancy: Epidemiology, Gestation, and Perinatal Outcome

Volumn , Issue , 2007, Pages 22-25

  Kaprio, J ^a   Marttila, R ^b  

^a UNIVERSITY OF HELSINKI   (Finland)

^b SEINÄJOKI CENTRAL HOSPITAL   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 85127943641     PISSN: None     EISSN: None     Source Type: Book    
DOI: None     Document Type: Chapter

References (10)

1. Eriksson AW. Human twinning in and around the Aland Islands. Commentationes Biologicae 64. Helsinki: Societas Scientarum Fennica, 1973
2. Eriksson AW, Abbott C, Kostense PJ, Fellman JO. Secular changes of twinning rates in Nordic populations. Acta Genet Med Gemellol Roma 1995;44:141-62
3. Eriksson AW, Eskola MR, Fellman JO. Retrospective studies on the twinning rate in Scandinavia. Acta Genet Med Gemellol Roma 1976;25:29-35
4. Eriksson AW, Fellman J. Differences in the twinning trends between Finns and Swedes. Am J Hum Genet 1973;25: 141-51
5. Fellman JO, Eriksson AW. Biometric analysis of the multiple maternities in Finland, 1881-1990, and in Sweden since 1751. Hum Biol 1993;65:463-79
6. Bonnelykke B, Sogaard J, Nielsen J. Seasonality in twin birth rates, Denmark, 1936-84. J Epidemiol Community Health 1987;41:338-43
7. Oleszczuk JJ, Keith DM, Keith LG, Rayburn WF. Projections of population-based twinning rates through the year 2100. J Reprod Med 1999;44:913-21
8. Gissler M, Tiitinen A. IVF treatments and their outcomes in Finland in the 1990s. Acta Obstet Gynecol Scand 2001;80: 937-44
9. Martikainen H, Tiitinen A, Tomas C, et al. One versus two embryo transfer after IVF and ICSI: a randomized study. Hum Reprod 2001;16:1900-3
10. Tiitinen A, Unkila-Kallio L, Halttunen M, Hyden-Granskog C. Impact of elective single embryo transfer on the twin pregnancy rate. Hum Reprod 2003;18:1449-53