@article{,
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/161064},
      title = {Medicare balance billing limits : has the promise been  fulfilled? : hearing before the Special Committee on Aging,  United States Senate, One Hundred Second Congress, second  session, Washington, DC, April 7, 1992.},
      publisher = {U.S. G.P.O. :},
      number = {Serial no. 102-19 (United States. Congress. Senate.  Special Committee on Aging)},
      recid = {161064},
      pages = {iii, 101 p. ;},
      address = {Washington :},
      year = {1992},
}