Effect of conditioned fear on tonic immobility in domestic chickens.
D000818:Animals; D001522:Behavior, Animal; D002645:Chickens; D003214:Conditioning, Classical; D004597:Electroshock; D005239:Fear; D006990:Hypnosis; D009129:Muscle Tonus; D009132:Muscles / Q000187:drug effects / Q000502:physiology*; D011603:Psychophysiology; D014149:Tranquilizing Agents / Q000494:pharmacology
D014149:Tranquilizing Agents