7Boykin JJ. The nitric oxide connection: hyperbaric oxygen therapy, becaplermin, and diabetic ulcer management[J]. Adv Skin Wound Care, 2000, 13 (4 pt 1):169-174.
8Apelqvist J, Bakker K, Houtum WH, et al. International consensus and practical guidelines on the management and the prevention of the diabetic foot. Internation Working Group on the Diabetic Foot[J]. Diabetes Metab Res Rev, 2000,16(1):84-92.
9Armstrong DG, Lavery LA, Harkless LB. Validation of a diabetic wound classification system. The contribution of depth, infection,and ischemia to risk of amputation[J]. Diabetes Care, 1998, 21(5) :855-859.
