Table 1.
Postmorphine response to noxious stimulation |
|||
---|---|---|---|
Inhibition | Inhibition | Excitation | |
Cell type | |||
ON | 1 (1) | 7 (6) | 4 (0) |
OFF | 3 (0) | 7 (6) | — |
The number of cells without a withdrawal in a majority of postmorphine noxious heat trials is listed in parentheses.