

| For Immediate Release |
| February 6, 2003 |
| Research Solutions forms clinical research alliance with the Digestive Health Network of Cincinnati |
Little Rock, Ark. – Research Solutions, LLC, a rapidly growing site management organization (SMO), announces continued site expansion, forming a clinical research alliance with the Digestive Health Network of Cincinnati, Ohio. The partnering of Digestive Health Network and Research Solutions will serve the growing needs of pharmaceutical companies conducting studies in gastroenterology. The Digestive Health Network
is a group of 13 gastroenterologists with six offices located in the
Cincinnati area. The Network specializes in chronic conditions such
as Crohn's Disease, Ulcerative Colitis, Reflux Disease, Hepatitis and
other liver diseases. The clinics have an active referral relationship
with a number of major hospitals and with four endoscopy centers in
the area. The Network performs over 20,000 procedures annually. ### |
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