• 1 - A condition where surgery has been performed (Surgical code)
• 2 - A condition where no surgery has been performed (non-surgical code)
  • 13 - Trauma
    • 2 - Cardiovascular
      • 3 - Heart valves
        • 1 - Trauma to aortic valve
        • 2 - Trauma to mitral valve
        • 3 - Trauma to pulmonary valve
        • 4 - Trauma to tricuspid valve
        • 5 - Instrumental damage to heart valves
        • 6 - Traumatic papillary muscle rupture