Figure 6. Time courses of rat sciatic nerve block by co-injection of BLA and epinephrine.
A) The time courses of rat nociceptive sciatic nerve block when co-injected with epinephrine (1:100,000) and BLA at 0.375mM or at 0.75 mM (n = 6 per group; mean ± SEM). (B) The time courses of motor blockade were measured under identical conditions as in (A).