1. Patients on intravenous, subcutaneous, or anticoagulant therapy (with the exception of aspirin and antiplatelet therapy) and cannot take a 5 day holiday from therapy prior to the injection procedure. Note: Patients on oral anticoagulant therapy may be considered to participate if the physician responsible for monitoring the anticoagulant therapy agrees that the patient may take a 5 day holiday from therapy prior to each anecortave injection. The attending doctor must notify the principal investigator and this notification will be made part of the source documentation. Anticoagulant therapy may resume either the evening of or the morning after the injection procedure.