1. Genetic Contributions and Personalized Medicine -- 2. Diet and Weight Management -- 3. Promoting Physical Activity -- 4. Tobacco Use and Dependence -- 5. Chronic Disease Self-Management -- 6. Substance Use Disorders -- 7. Family and Other Caregivers -- 8. Domestic Violence, Abuse, and Neglect -- 9. Patient Navigators and Peer Support -- 10. Government Agencies and Community Organizers -- 11. Screening and Secondary Prevention -- 12. Vaccines and Immunization -- 13. Medication Management and Treatment Adherence -- 14. Patient-Provider Communication and Interactions -- 15. Principles of Ambulatory and Urgent Care -- 16. Principles of Virtual Care -- 17. Principles of Emergency Care -- 18. Acute Hospital Care -- 19. Long-Term Care -- 20. Community Based Care -- 21. End-of-Life Care -- 22. Complementary and Alternative Medicine -- 23. Special Populations: Children and Adolescents -- 24. Special Populations: Older Adults -- 25. Special Populations: Adults with Intellectual and Developmental Disabilities -- 26. Special Populations: Adults with Severe and Persistent Mental Health Disorders -- 27. Special Populations: LGBTQ Community -- 28. Special Populations: Care of Incarcerated Persons -- 29. Special Populations: Care of Immigrants and Refugees -- 30. Special Populations: COVID-19 Associated Chronic Conditions -- 31. Special Populations: Care of Military Veterans -- 32. Integrated Behavioral Health Care -- 33. Transitions of Care -- 34. Population Health -- 35. Natural Language Processing and Machine Learning -- 36. Health Information Technology -- 37. Quality Improvement -- 38. Quality of Life and Patient Outcomes -- 39. Environmental Determinants of Health -- 40. Social Determinants of Health -- 41. Health Inequities and Structural Racism -- 42. Medicare -- 43. Medicaid -- 44. Alternative Payment Models and Value Based Care -- 45. Health Care Workforce .