Erratum to “Laminar characteristics of functional connectivity in rat barrel cortex revealed by stimulation with caged-glutamate” [Neuroscience Research 37 (2000) 49–58]

a C. & O. Vogt-Institut fur Hirnforschung, Heinrich-Heine-Uni6ersitat, Uni6ersitatsstr. 1, D-40225 Dusseldorf, Germany b Institut fur Morphologische Endokrinologie und Histochemie, Heinrich-Heine-Uni6ersitat, Uni6ersitatsstr. 1, D-40225 Dusseldorf, Germany c Institut fur Medizin, Forschungszentrum Julich, D-52425 Julich, Germany d Institut fur Neurophysiologie, Heinrich-Heine-Uni6ersitat, Uni6ersitatsstr. 1, D-40225 Dusseldorf, Germany