What probability zaberemennet if the sexual certificate or act has occured or happened (without kontratsep...

[Vick]

What probability zaberemennet, if the sexual certificate or act has occured or happened (without contraception) after 27 days from first day monthly (before I was destvenitsej)?
Thanks.

[olga]

wika saberemenit moshna kogda ugodna i dashe nektorie beremenit s mesetshnimi. u menja podruga saletela srasu she posle perwai notshi s mushinai.

[Isaev D.D.]

Dear Vick! It is considered, that last 10 days before monthly bleedings are rather safe by way of an opportunity of offensive or approach of pregnancy (the period of physiological sterility)...