• 1 - A condition where surgery has been performed (Surgical code)
    • 10 - Musculoskeletal
      • 2 - Pelvis, long bones or joints
        • 39 - Tumour or malignancy
          • 1 - Primary bone tumour
          • 2 - Secondary bone tumour
  • 2 - A condition where no surgery has been performed (non-surgical code)