Open reduction of fracture of ulna (procedure)

• Open reduction of fracture of ulna

• Open reduction of fracture (procedure) and Role group (attribute) some (
      Method (attribute) some Open reduction - action (qualifier value) and
      Direct morphology (attribute) some Fracture (morphologic abnormality) and
      Procedure site - Direct (attribute) some Bone structure of ulna (body structure))

• Procedure on ulna (procedure)
• Operative procedure on bone of upper extremity (procedure)
• Operative procedure on forearm (procedure)
• Open reduction of fracture (procedure)