1. Regeneron Pharmaceuticals, Inc., 777 Old Saw Mill River Road, Tarrytown, NY 10591, USA
2. Brigham & Women's Hospital, Harvard Medical School – Department of Dermatology, 450 Brookline Ave, Boston, MA 02215, USA
3. Regeneron Pharmaceuticals, Inc., HEOR, 1 Rockwood Road, Sleepy Hollow, NY 10591, USA