@conference{18147,
  author = {Smeets R.},
  title = {Exposure in vivo versus operant graded activity in chronic low back pain patients: results of a randomized controlled trial},
  year = {2008},
  journal = {12th World Congress on Pain, International Association for the Study of Pain (IASP)},
  month = {-34874315220},
  address = {Glasgow, Scotland},
  language = {eng},
}