Fig. 2From: Adjacent regenerative peripheral nerve interfaces produce phase-antagonist signals during voluntary walking in ratsIntra-operative photo of the left hind limb of a Dual-RPNI rat, indicating TA (dotted region) and EDL (dashed region) muscle graft locations, and bipolar electrode placement on each muscle graft epimysium (solid region). For the purpose of minimizing signal cross-talk, electrodes were placed on opposite sides of each muscle graftBack to article page