(来学网)上段胸髓损伤患者血管调节性训练(斜板站立训练)开始的倾斜角为
  • A.
    (来学网)20°
  • B.
    (来学网)30°
  • C.
    (来学网)40°
  • D.
    (来学网)50°
  • E.
    (来学网)60°