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. 2018 Apr 20;8:6307. doi: 10.1038/s41598-018-24892-0

Figure 8.

Figure 8

In vivo rat model and electrical stimulation set-up. (A) Schematic shows the electrical stimulation device and the location of the anode and cathode in the defect. Device consists of a 1.2 V battery, 10 MΩ resistor, stainless steel cathode (shown in black) and platinum anode (shown in red). Cathode located within the defect, and the anode located in muscle tissue close to the defect area. (B) Dorsal view of rat with surgical incision and implanted device (arrow). (C) Surgical incision exposing right femur defect stabilized with stainless steel plate and screws, and electrodes (arrow) tunneled from the device to the defect area.