Activity of the neurons in the perifornical hypothalamic area during sleep and waking in comparison with those in the brainstem noradrenergic or cholinergic neurons
1.Department of Physiology, Fukushima Medical University, 1 Hikari-ga-oka, Fukushima, 960-1295, Japan ;2.Department of Psychology, Tokyo Metropolitan Institute for Neuroscience, Fuchu, Tokyo, Japan ;