| You did sign the paper explaining that, while small, the risk is there that pregnancy still may occur.
The paper you signed is called Informed Consent and the procedure would not have taken place had you not signed that Consent.
**EDIT** That Informed Consent explains all of the risks as well as benefits, and yes, pregnancy is included in there.
If you want to sue, you can try to, but chances are it will just be a waste of time and money. |