(来学网)伸直型肱骨髁上骨折应固定肘关节于屈曲()位
  • A.
    (来学网)70°~90°
  • B.
    (来学网)110°~130°
  • C.
    (来学网)90°~110°
  • D.
    (来学网)60°~80°
  • E.
    (来学网)130°~150°