• 1 - A condition where surgery has been performed (Surgical code)
    • 8 - Endocrine, Metabolic, Thermoregulation and Poisoning
      • 8 - Body fluids or tissues
        • 1 - Accidental intoxication, poisoning or medication event
        • 2 - Acidaemia
        • 3 - Alcohol related disorders
        • 4 - Alkalaemia
        • 16 - Hyperglycaemia
        • 17 - Hyperkalaemia
        • 18 - Hypernatraemia
        • 21 - Hypocalcaemia
        • 22 - Hypoglycaemia
        • 23 - Hypokalaemia
        • 24 - Hyponatraemia
        • 34 - Self-harm or self poisoning
        • 42 - Hypercalcaemia
        • 43 - Fluid overload
        • 44 - Envenomation
        • 45 - Inborn errors of metabolism
  • 2 - A condition where no surgery has been performed (non-surgical code)