1. From University of Medicine and Dentistry of New Jersey–Robert Wood Johnson Medical School, New Brunswick, New Jersey; Boston University Medical Center and Massachusetts General Hospital, Boston, Massachusetts; University of California, Los Angeles, School of Medicine, Los Angeles, California; University of Alabama at Birmingham, Birmingham, Alabama; Wayne State University, Detroit, Michigan; Virginia Mason Research Center, Seattle, Washington;
2. University of Connecticut Health Center, Farmington, Connecticut; Georgetown University Medical Center, Washington, D.C.; University of California, San Diego, San Diego, California; University of Colorado Health Sciences Center, Denver, Colorado; Johns Hopkins Bayview Medical Center, Baltimore, Maryland; Medical College of Wisconsin, Milwaukee, Wisconsin; and Connetics Corp., Palo Alto, California.