Whether tell or say it is possible for the analysis of a blood on HGCH to learn or find out about pregnancy for 7 8 day on...

[Asya]

Whether tell or say it is possible for the analysis of a blood on HGCH to learn or find out about pregnancy for 7 8 day after a prospective fertilization and what should be digit?

[Kamenetskij B.A.]

No, it is impossible.