Morrison, A. R., Laboratory for Study of the Brain in Sleep, Department of Animal Biology, School of Veterinary Medicine and Department of Psychiatry, School of Medicine, University of Pennsylvania, PA, USA.

• Vol. 139, No. 3 - In honour of N. Kleitman - Research Articles
  Influence of fear conditioning on elicited ponto-geniculo-occipital waves and rapid eye movement sleep.
  Abstract  PDF