Chronic fear produced by unpredictable electric shock

J Comp Physiol Psychol. 1968 Oct;66(2):402-11. doi: 10.1037/h0026355.
No abstract available

MeSH terms

  • Animals
  • Conditioning, Operant*
  • Electroshock*
  • Fear*
  • Humans
  • Male
  • Rats
  • Stomach Ulcer / etiology*
  • Stress, Psychological
  • Time Factors