@article{1458278,
      author = {Medina, Carlos A., and Townsend, Justin H., and Singh,  Arun D.,},
      url = {http://library.usi.edu/record/1458278},
      title = {Manual of retinal diseases : a guide to diagnosis and  management /},
      recid = {1458278},
      pages = {1 online resource (588 pages) :},
}