The sensory-limbic model of pain memory: Connections from thalamus to the limbic system mediate the learned component of the affective dimension of pain
Journal article published in 1997 by
K. L. Casey,
J. Ledoux,
M. Gabriel,
F. A. Lenz,
R. H. Gracely,
A. T. Zirh,
A. J. Romanoski,
P. Staats,
P. M. Dougherty 
