@article{1457725,
      author = {Wollowick, Adam L., and Sarwahi, Vishal,},
      url = {http://library.usi.edu/record/1457725},
      title = {Spondylolisthesis : diagnosis, non-surgical management,  and surgical techniques /},
      recid = {1457725},
      pages = {1 online resource (362 pages).},
}