@article{487800,
      recid = {487800},
      author = {Malnick, Stephen D. H. and Melzer, Ehud. and Tal, Sari.},
      title = {Gastrointestinal tract in the aged [electronic resource]  /},
      publisher = {Nova Biomedical Books,},
      address = {New York :},
      pages = {ix, 214 p. :},
      year = {2011},
      url = {http://library.usi.edu/record/487800},
}