PMC4801089_01
PMC4801089_02
Patient 2. Heparin/alginate gel combined with b-FGF was placed to bridge the nerve gap.
gox-4-e600-g001.jpg
PMC4801089_02_gox-4-e600-g001.jpg
F1
After flexor tendon suturing, a 7-mm gap of the radial digital nerve was repaired with heparin/alginate gel combined with b-FGF (Fig. 1).