@article{LoetschWalterFeldenetal.2012,
  author    = {J{\"o}rn L{\"o}tsch and Carmen Walter and Lisa Felden and Ulrike N{\"o}th and Ralf Deichmann and Bruno Georg Oertel},
  title     = {The human operculo-insular cortex is pain-preferentially but not pain-exclusively activated by trigeminal and olfactory stimuli},
  journal   = {PLoS One},
  volume    = {7},
  number    = {4 : e34798},
  doi       = {doi:10.1371/journal.pone.0034798},
  year      = {2012},
}