. _:b17611793 . _:b17611794 "(skeleton) The series of vertebrae that protect the spinal cord; the spinal column."@en . _:b17611794 . _:b17611795 . . _:b6881525 . _:b6881525 "(skeleton) The series of vertebrae that protect the spinal cord; the spinal column."@en . . _:b17611793 "(skeleton) The series of vertebrae that protect the spinal cord; the spinal column."@en . "1" . . _:b17611795 "(skeleton) The series of vertebrae that protect the spinal cord; the spinal column."@en .