Key Terms: Define and pronounce all key term Alternative therapies: Complementary therapies: Cost containment: Diagnostic related groups (DRGs): Energy conservation: Geriatric care: Holistic health care: Home health care: Integrative health care: Omnibus Budget Reconciliation Act (OBRA): Outpatient Services: Pandemic: Telemedicine: Wellness: Objectives: Differentiate between early beliefs about the causes of diseases and treatment and current beliefs about disease and treatment. Identify at least 10 major events in the history of health care. Name at least six historical individuals and explain how each one has helped to improve health care today. Create a timeline showing what you believe are the 20 most important discoveries in health care and explain why you believe they are important. Identify at least five current trends or changes in health care.