• 1 - A condition where surgery has been performed (Surgical code)
  • 8 - Endocrine, Metabolic, Thermoregulation and Poisoning
    • 8 - Body fluids or tissues
      • 42 - Hypercalcaemia
        • 1 - Paraneoplastic hypercalcaemia
        • 2 - Vitamin D intoxication
        • 3 - Milk-alkali syndrome
        • 4 - Hyperparathyroidism
• 2 - A condition where no surgery has been performed (non-surgical code)