Open-label Extension Study Of RN624

AAIR Research Center, Rochester

Altoona Center for Clinical Research, Duncansville

The Center for Rheumatology and Bone Research, Wheaton

Charlottesville Medical Research, Charlottesville

Sports Medicine and Orthopaedics Center, Greensboro

Pharmquest, Greensboro

Covance Clinical Research Unit, Inc, Daytona Beach

Habana Hospital Pharmacy, Tampa

BrookWood Internal Medicine, Birmingham

Radiant Research, Birmingham

New Orleans Center for Clinical Research, Knoxville

Volunteer Research Group, Knoxville

Office of David Neustadt, PSL, Louisville

Pharmacotherapy Research Associates Incorporated, Zanesville

Northwest Indiana Center for Clinical Research, Merrillville

Center for Pharmaceutical Research, P.C., Kansas City

Quality Clincal Research, Omaha

Radiant Research - San Antonio, San Antonio

Radiant Research San Antonio Northeast, San Antonio

Rheumatology Associates of South Texas, San Antonio

South Texas Radiology Imaging Center, San Antonio

Office of Walter F. Chase, MD, PA, Austin

Covance Boise, Boise

Pivotal Research, Midvale

Arizona Research Center, LLC, Phoenix

Albuquerque Clinical Trials, Albuquerque

Synergy Clinical Research Center, National City

Imaging Centers of Anaheim, Anaheim

Orange County Clinical Research, Anaheim

Covance Clinical Research Unit, Inc. Honolulu, Honolulu

Clinical Trials Northwest, Yakima

David M. Radin, MD, Stamford

Stamford Therapeutics Consortium, Stamford

Ocala Rheumatology Research Center, Ocala

Tampa Medical Group, PA, Tampa

Clinical Pharmacology Study Group, Worcester