7Hudson DA. Maximising the use of tissue expanded flaps [J].Br J Plast Surg, 2003,56( 8 ) : 784-790.
8Zhao TL, Tang Y, Yu DJ, et al. The application of narrow pedicle flaps in repairing facial defects, l Plast Reconstr Aesthet Surg, 2011, 64(7): 970-972.