8LI C M, VEPARI C, JIN H J, et al. Electrospun silk-BMP-2 scaffolds for bone tissue engineering[J]. Biomaterials, 2006, 27(16): 3115-3124.
9]CHANG G, KIM H J, KAPLAN D, et al. Porous silk scaffolds can be used for tissue engineering annulus fibrosus [J]. Eur Spine J, 2007, 16: 1848-1857.
10SCHNEIDERS W, REINSTORF A, POMPE W, et al.Effect of moffification of hydroxyapatite/collagen composites with sodium citrate, phosphoserine, phosphoserine/RGD-peptide and Effect of calcium carbonate on bone remodeling[J]. Bone, 2007, 40(4):1048-1059.