Background Epidural lidocaine can be used when regional anesthesia needs to be established quickly, but the effect of co-administering epidural fentanyl on the minimum local analgesic concentration (MLAC) of lidocai...
the National High Technology and Development Program of China, No. 2007AA04Z324;the National Natural Science Foundation of China, No. 30970758, 31070882
To explore the effect of the location of a visual stimulus on neural responses in the primary visual cortex (V1), a micro-electromechanical system-based microelectrode array with nine channels was implanted on the c...