Abdominal and gastrointestinal disorders, John B. McCabe; cardiovascular disorders, E. Jackson Allison, Jr.; cutaneous disorders, Richard V. Aghababian; endocrine, metabolic and nutritional disorders, John B. McCabe; environmental disorders, E. Jackson Allison, Jr.; ear, eye, nose, throat disorders, John B. McCabe; haematologic disorders, G. Richard Braen; immune system disorders, G. Richard Braen; systemic infectious disorders, Richard V. Aghababian and Gregory A. Volturo; musculoskeletal disorders (nontraumatic), John B. McCabe; nervous system disorders, John C. Moorhead; obstetrics and disorders of pregnancy, G. Richard Braen; paediatric disorders, Gary R. Fleisher et al; psychobehavioural disorders, John C. Moorhead; renal disorders, G. Richard Braen; thoracic-respiratory disorders, E. Jackson Alison, Jr.; toxicologic disorders, John C. Moorhead and Christopher Keyes; traumatic disorders, John C. Moorhead; urogenital/gynaecologic disorders, G. Richard Braen; administrative aspects of emergency medicine, John C. Moorhead; emergency medical services/disaster medicine, E. Jackson Allison and Richard V. Aghababian.