cheap tadalafil online The ENFORCE clinical trial is looking for people who have been diagnosed with cluster headaches to participate. People who volunteer and qualify may have the opportunity to try an investigational study drug for cluster headaches.
|website Main Study Information:||If you’re 18 to 70 years old and have experienced cluster headaches for 12 months or more, you may be able to enroll and try the investigational study medication. You’ll also receive study-related care from a local doctor and may receive compensation for travel.|
|buy sildenafil citrate cheap Who is Eligible?||To determine if you are eligible to participate in this clinical trial please click the link below. This link will take you a site that will allow you to answer a few eligibility questions to determine if this clinical trial is a match for you.|
|Click Here to Determine if you are Eligible For This Trial|