1. Sleep-Related Breathing Disorders
2. Obstructive Respiratory Diseases
3. Restrictive Respiratory Diseases and Lung Transplantation
4. Critical Illness
5. Ischemic Heart Disease
6. Valvular Heart Disease
7. Congenital Heart Disease
8. Abnormalities of Cardiac Conduction and Cardiac Rhythm
9. Systemic and Pulmonary Arterial Hypertension
10. Heart Failure and Cardiomyopathies
11. Pericardial Disease and Cardiac Trauma
12. Vascular Disease
13. Diseases Affecting the Brain
14. Spinal Cord Disorders
15. Diseases of the Autonomic and Peripheral Nervous Systems
16. Diseases of Aging
17. Diseases of the Liver and Biliary Tract
18. Diseases of the Gastrointestinal System
19. Inborn Errors of Metabolism
20. Nutritional Diseases: Obesity and Malnutrition
21. Fluid, Electrolyte and Acid-Base Disorders
22. Renal Disease
23. Endocrine Disease
24. Hematologic Disorders
25. Skin and Musculoskeletal Diseases
26. Infectious Diseases
27. Diseases Related to Immune System Dysfunction
28. Cancer
29. Psychiatric Disease, Substance Abuse and Drug Overdose
30. Pediatric Diseases
31. Pregnancy-Associated Diseases