US when to make?

[Nadi]

Hello! Pregnancy term of 13 weeks. When it is better to make US? Definition of developmental anomalies? But whether there was a threat of an abortion not harmfully will be US?

[evromedprestizh]

Urgently already now and to repeat on 20-22 week.

The doctor of the maximum or supreme category gynecologist-endocrinologist Usatenko Feodor Nikolaevich.