Collaborator

Country

Expected Number of Children Born After ART

Duration of Follow-Up

Savel’eva/Korsak (1997)¹⁹

Russia

282

maximum: 12 years

Klip et al. (2001)⁶

Netherlands

17,000

6 years

D’Hooge (unpublished)

Belgium

Unknown

Unknown

Bradbury and Jick (2004)⁴

U.K.

176

12 years

Bruinsma et al. (2000)²

Australia

5,249

4.5 years

Raimondi et al. (2006)²⁰

Italy

347

4.8 years

Klemetti et al. (2006)¹

Finland

4,559

7.6 years

Lerner-Geva et al. (2000)³

Israel

316

5.6 years

Breart and De Mouzon (1995)¹⁵

Lidegaard et al. (2005)²¹

France

Denmark

Unknown

6,052

Unknown

7 years