Every attempt has been made to ensure the accuracy of the clinical material provided in this web site. It is published herein for informational purposes only and is not intended to be a substitute for medical advice offered by physicians.    Please consult a physician if you are seeking diagnostic services or medical attention. The Center for Reproductive Health will not be liable for any direct, indirect, consequential, special, exemplary, or other damages arising from the information contained herein or absent there from.