Institution: | Affiliations of the authors: Kaiser Permanente, La Palma, California (RHD, PVB, JEM); alschuler.spinosa, East Thetford, Vermont (LA); Mayo Clinic, Rochester, Minnesota (CB); University of Southern California, Los Angeles (SLB, DE); Isogen International, Dallas, Texas (EK); University of Southern California, Santa Monica (TL). |