1. Lactation inhibits hippocampal and cortical expression of cFos in response to NMDA but not kainate receptor agonists;Abbud;Molec. cell. Neurosci.,1992
2. Armstrong W. E. (1995) Hypothalamic supraoptic and paraventricular nuclei. In The Rat Nervous System 2nd edn, (ed. Paxinos G.), pp. 377–390. Academic, New York.
3. Aston-Jones G., Shipley M. T. and Grzanna R. (1995) The locus coeruleus, A5, and A7 noradrenergic cell groups. In The Rat Nervous System 2nd edn, (ed. Paxinos G.), pp. 183–213. Academic, New York.
4. The organization of afferent projections to the midbrain periaqueductal gray of the rat;Beitz;Neuroscience,1982
5. Beitz A. J. (1995) Periaqueductal gray. In The Rat Nervous System 2nd edn, (ed. Paxinos G.), pp. 173–182. Academic, New York.