Results of control, autograft, allograft and allograft wrapped in a pedicled superficial inferior epigastric fascial (SIEF) flap expressed as percentage (vessel %) of the total nerve area and were given as the mean ± SEM. Please note that the range of the Y-axes is different. * Indicates significance at P<0.05, ** P<0.01, *** P<0.0001.
SEM = Standard error of the mean