Section I. Fundamentals -- Section II. Perioperative/intraoperative care -- Section III. Ischemic heart disease -- Section IV. Aortic valve disease -- Section V. Mitral valve disease -- Section VI. Valvular heart disease (other) -- Section VII. Surgery of the great vessels -- Section VIII. Surgery for cardiac arrhythmias -- Section IX. Other cardiac operations -- Section X. Transplant and mechanical circulatory support.