рождение ребенка когда вы 35+ связано с высоченным риском синдрома дауна, и миллионом других возможных осложнений.
The risk increases with the mother's age (1 in 1250 for a 25 year old mother to 1 in 1000 at age 31, 1 in 400 at age 35, and about 1 in 100 at age 40). However, 80% of babies with Down syndrome are born to women under age 35 years.
Ответов: 2