@article{1397917,
      author = {Gress, Frank G.},
      url = {http://library.usi.edu/record/1397917},
      title = {Atlas of endoscopic ultrasonography [electronic resource]  /},
      publisher = {Wiley-Blackwell,},
      recid = {1397917},
      pages = {1 online resource (x, 203 p.) :},
      address = {Chichester, West Sussex, UK :},
      year = {2012},
}