H. Winter Griffith, M.D., spent more than thirty years in private practice, university teaching, and hospital administration. Griffith wrote many books, including Complete Guide to Symptoms, Illness & Surgery; Complete Guide to Pediatric Symptoms, Illness & Medications; Complete Guide to Sports Injuries; and Complete Guide to Symptoms, Illness & Surgery for People Over 50.
Stephen Moore, M.D., is a family physician in Tucson, Arizona.