扩大丹麦双胞胎注册到第三个世纪:双胞胎出生和生存的世俗趋势

Kaare Christensen1, Lisbeth Aagaard Larsen2, Dorthe Almind Pedersen2

  • 1The Danish Twin Registry, Department of Public Health, University of Southern Denmark, Campusvej 55, 5230, Odense M, Denmark. kchristensen@health.sdu.dk.

Behavior genetics
|February 18, 2026
PubMed
概括

丹麦双胞胎登记处追踪了三个世纪的双胞胎出生率和生存率. 双胞胎生殖率大幅波动,受到医疗辅助生殖 (MAR) 的影响,而双胞胎生存率大幅提高,接近单生子水平.

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