Whether has value or meaning;importance group of a blood?

[oksi]

I heard, that at what groups of a blood it is impossible to do or make that abortions (there can be strong complications, down to sterility or barrenness). And still, at what term still it is possible to do or make vacuum abortion. And whether it is valid he more safely usual?

[mariamm]

Whether it is possible to do or make vacuum-aspiration in the given term, depends on diameter of a fetal egg.
The group of a blood does not influence the given question