@article{312352,
      recid = {312352},
      author = {Petty, Thomas L., and Seebass, James S.},
      title = {Pulmonary disorders of the elderly : diagnosis,  prevention, and treatment /},
      publisher = {American College of Physicians,},
      address = {Philadelphia :},
      pages = {x, 144 p.  :},
      year = {2007},
      url = {http://library.usi.edu/record/312352},
}