Observational Safety Study for KALBITOR (Ecallantide) in the Treatment of Acute Attacks of Hereditary Angioedema

The Bronx

Winthrop University Hospital, Mineola

Medical Research Associates of CNY, North Syracuse

Children's Hospital of Pittsburgh of UPMC, Pittsburgh

Institute for Asthma and Allergy, P.C., Chevy Chase

Virginia Beach

Children's Hospital of the King's Daughters, Norfolk

Specialty Medical Clinic And Research Center, Sanford

Allergy Partners of Western North Carolina, Asheville

Brookstone Clinical Research Center, Columbus

University of South Florida Asthma, Tampa

Optimed Research, LTD, Columbus

Reynolds Clinic, Toledo

Toledo Institute of Clinical Research, Toledo

Muncie Allergy Ctr, Muncie

Deaconess Clinic Downtown, Evansville

Asthma and Allergy Institute of Michigan, Clinton Township

University of Michigan Health System Allergy Specialty Clinic, Ann Arbor

University Consultants in Allergry and Immunology, Chicago

Saint Louis University School of Medicine, St Louis

Washington University School of Medicine, St Louis

Kansas City Allergy and Asthma Associates, Overland Park

Clinical Research Specialists, Metairie

Ochsner Health System - Allergy, Asthma and Immunology Department, Jefferson

Little Rock Allergry and Asthma Clinical Research Center, Little Rock

Allergy Clinic of the Tulsa, Inc., Tulsa

AARA Research Center, Dallas

University of Utah, Department of Dermatology, Salt Lake City

University of Nevada School of Medicine - Department of Pediatrics, Reno

Sunrise Clinical Research, Bell Gardens

Allergy & Asthma Institute of the Valley, Granada Hills

705 West LaVeta, Orange

Allergy & Asthma Clinical Research Inc., Walnut Creek

Puget Sound Allergy, Asthma and Immunology, Tacoma

Unidversity of California, Los Angeles David Geffen School of Medicine, Los Angeles

Center for Allergy, Asthma & Immunology, Waterbury

Brigham and Women's Hospital, Chestnut Hill

Allergy Treatment Center of New Jersey, Iselin

Department of Internal Medicine, University of Cincinnati -MSB, Cincinnati

Penn State University - Penn State Milton S. Hershey Medical Center, Hershey