I am not aware of... One in about six pregnancies abort spontaneously, usually early in pregnancy (first trimester). Elective abortion/termination should be done under supervision, especially later in pregnancy, as bleeding and rate of infections tend to increase etc.. So, i strongly advise that you consult your doc for advice/instructions... Good luck.
Pregnancy. It is estimated that most female of childbearing age with have a miscarrriage. Many time sis not noted becuase it could be manifested as an irregular period. This is the natural way to lose a pregnancy. However, you cannot control this. You have control about what to do if you are pregnant. I do wish you the best and hope you will have the best outcome.