Opioid-induced Bowel Dysfunction Pivotal Assessment of Lubiprostone

Medex Healthcare Research, Inc., New York

New York University Pain Management Center, New York

Research Across America, New York

North American Partners, Valley Stream

Upstate Clinical Research Associates, Williamsville

Lehigh Valley Hospital - Neurosciences and Pain Research, Allentown

Jeffry A. Lindenbaum DO, PC, Yardley

Einstein Pain Institute, Philadelphia

Columbia Medical Practice/ RxTrials, Inc., Columbia

Rehabilitation Team West, PA, Baltimore

Washington County Hospital Association - The Center for Clinical Research, Hagerstown

McGuire Research Institute, Richmond

Hampton Roads Institute for Performance and Sports Medicine (HIPS), Portsmouth

New River Valley Research Institute, Christiansburg

Randolph Medical Associates, Asheboro

Peters Medical Research, LLC, High Point

Triangle Medical Research, Lexington

Duke University Medical Center, Durham

Carolina Research, Greenville

Carolina Digestive Health Associates, Harrisburg

Southern Gastroenterology Associates, New Bern

Q Clinical Research, Decatur

Global Research Partners & Consultants, Incs., Calhoun

Advanced Pain Management, Augusta

Accord Clinical Research, LLC, Port Orange

Peninsula Research, Inc, Ormond Beach

Florida Institute of Medical Research, Jacksonville

Kenneth W. Ponder, MD PA, Niceville

North Miami Research, Inc., North Miami

Sunrise Medical Research, Inc., Plantation

Drug Study Institute, Jupiter

Clinical Trial Management of Boca Raton, Inc., Boca Raton

Clinical Research of West Florida, Inc., Tampa

Stedman Clinical Trials, Tampa

Meridien Research, St. Petersburg

DMI Research, Inc., Pinellas Park

Gastroenterology Group of Naples, Naples

Lovelace Scientific Resources, Inc., Sarasota

Renstar Inc., Ocala

Tuscaloosa VA Medical Center, Tuscaloosa

Baptist Medical Tower Suite 740, Knoxville

Integrity Clinical Research, LLC, Milan

Precise Research, Inc., Flowood

University of Louisville, Louisville

RAS Health Ltd., Marion

University of Toledo - Health Science Campus, Toledo

Glenway Family Medicine, Cincinnati

Urgent Care Specialists, Dayton

Valley Medical Primary Care, Centerville

Davis Clinic, PC, Indianapolis

Advanced Pain Care Clinic, Evansville

MediSphere Medical Research Center, Evansville

Clinical Research Institute of Michigan, LLC, Chesterfield

Center for Digestive Health, Troy

PCM Medical Services, Lansing

Women's Health Care Specialists, PC, Paw Paw

Professional Clinical Research, Inc., Interlochen

Medical Research Associates, Traverse City

MAPS Applied Research Center, Edina

Mayo Clinic, Rochester

Montana Neuroscience Institute Foundation / Montana Spine and Pain Center, Missoula

Apex Medical Research, AMR, Inc., Chicago

Claude Mandel Medical Center, Chicago

Medex Healthcare Research, St Louis

University of Kansas Medical Center, Kansas City

Creighton University Medical Center, Omaha

Gulf Coast Research, LLC, Lafayette

Louisiana Research Center, LLC, Shreveport

Delta Research Partners, LLC, Monroe

Martin Bowen Hefley Knee, Little Rock

Lynn Health Science Institute, Oklahoma City

Paradigm Research Professionals, LLP, Oklahoma City

Memorial Clinical Research, Oklahoma City

Bexar Clinical Trials, LLC, Richardson

DCOL Center for Clinical Research, Longview

Texas Familicare Clinical Research, Hurst

Arapahoe Gastroenterology, PC, Littleton

Metro Clinical Research, LLC, Littleton

Rocky Mountain Gastroenterology Associates, Lakewood

Clinicos, LLC, Colorado Springs

Highland Clinical Research, Salt Lake City

Advance Research Institute, Ogden

Carl T Hayden VA Medical Center, Phoenix

Redpoint Research, Phoenix

HOPE Research Institute, LLC, Phoenix

Clinical Research Advantage, Inc. / East Valley Family Physicians, PLC, Tempe

Premiere Pharamaceutical Research, LLC, Tempe

Harmony Clinical Research, Inc., Tucson

Advanced Biomedical Research of America, Las Vegas

Lovelace Scientific Resources, Inc., Las Vegas

Advanced Pain Institute, Arcadia

Catalina Research Institute, LLC, Chino

Loma Linda University Physicians Medical Group, Loma Linda

Shreenath Clinical Service, Laguna Hills

California Pain Center, Huntington Beach

Pain Institute of CA, Bakersfield

Rider Research Group, San Francisco

Medford Medical Clinic, LLP, Medford

Northwest Gastroenterology Associates, Bellevue

Daniel R. Coulston, Spokane

VA Long Beach Healthcare System, Long Beach

Beth Israel Deaconess Medical Center, Harvard Medical School, Boston

MedVadis Research Corporation, Wellesley Hills

Gastroenterology Research Associates, Cedar Knolls

Central Jersey Medical Research Center, Elizabeth

Holy Name Hospital, Institute for Clinical Research, Teaneck

Advanced Pain Consultants, Voorhees Township

The Ohio State University Medical Center, Columbus

University of Utah, Salt Lake City

Hermitage Medicentre, Edmonton

Health Sciences Centre, Winnipeg

St. Joseph's Healthcare Hamilton, Hamilton

Pharmaceutical Integrated Research Company, London

DHC Research, Richmond Hill