1. Reciprocal activity in on- and off-cells in the rostral ventromedial medulla of the rat;Barbaro;Soc. Neurosci. Abstr.,1985
2. Nucleus raphé magnus contribution to stimulation-produced analgesia: II. Correlation of cell type with SPA threshold;Barbaro;Soc. Neurosci. Abstr.,1987
3. Three bulbospinal pathways from the rostral medulla of the cat;Basbaum;J. Comp. Neurol.,1977
4. The origin of descending pathways in the dorsolateral funiculus of the cat and rat: further studies on the anatomy of pain modulation;Basbaum;J. Comp. Neurol.,1979
5. Hyperalgesia following naloxone-precipitated withdrawal from morphine is associated with increased on-cell activity in the rostral ventromedial medulla;Bederson;Soc. Neurosci. Abstr.,1987