@article{PollatosHerbertWankneretal.2011,
  author    = {Olga Pollatos and Beate M. Herbert and Sarah Wankner and Anja Dietel and Cornelia Wachsmuth and Peter Henningsen and Martin Sack},
  title     = {Autonomic imbalance is associated with reduced facial recognition in somatoform disorders},
  journal   = {Journal of psychosomatic research},
  volume    = {71},
  number    = {4},
  pages     = {232 -- 239},
  doi       = {10.1016/j.jpsychores.2011.03.012},
  year      = {2011},
}