ons of physiological and pharmacological regulation are increasing. The D2 of respiratory rhythms is higher with intact vagal afferents than without (Sammon and Bruce, 1991). Histamine induced an increase in Dz in the attractor point distribution of rabbit ear artery vasomotion, attributed to calcium-activ

G.(1996) Working-memory load and dimensional complexity of the EEG. Int J Psychophysiol 24:173-182 284 HOUSE_OVERSIGHT_013784 --- PAGE BREAK --- Sammon, M.P., Bruce, E.H. (1991) Vagal afferent activity increases dynamical dimension of respiration in rats. J Appl Physiol 70:1748-1762 Sano, M., Sawad