Fig. 4

(a) Fluorescence visualization of CD-Annexin V antibody complex in the main trunk of the femoral nerve, ×200, scare bar, 100 μm; (b) Fluorescence visualization of CD-Annexin V antibody complex in the muscular branch of the femoral nerve, ×200, scare bar, 100 μm; (c) Fluorescence visualization of CD-Annexin V antibody complex in the saphenous nerve, ×200, scare bar, 100 μm.