| Affiliation: | 1. Department of Pathology and Laboratory Medicine, University of Ottawa, The Ottawa Hospital, Eastern Ontario Regional Laboratory, 501 Smyth Road, Ottawa, Ontario, Canada K1H 8L6;2. Department of Pathology, University of Texas M.D. Anderson Cancer Center, Box 85, 1515 Holcombe Blvd, Houston, Texas 77030;1. Servicio de Medicina Interna, Hospital Universitario Ramón y Cajal, Madrid, España;2. Servicio de Reumatología, Hospital Universitario Ramón y Cajal, Madrid, España;3. Servicio de Anatomía Patológica, Hospital Universitario Ramón y Cajal, Madrid, España;1. Division of Trauma and Critical Care, Department of Surgery, Rutgers New Jersey Medical School, 185 South Orange Avenue, Newark, NJ 07101, USA;2. Clinical Epidemiology Section, Department of Critical Care Medicine, National Institutes of Health Clinical Center, 10 Center Drive 10/2C145, Bethesda, MD 20892, USA |
