2Ahrengart L.Periarticular heterotopic ossification after total hip arthroplasty.Risk factors and consequences.Clin Orthop,1991,263:49-58.
3Kjaersgard-Anderson P,Chadha M,Pelligrini VD,et al.Current concepts review.Prevention of formation of heterotopic bone after total hip arthroplasty.J Bone Joint Surg,1991,73A:942-947.
4Seegenschmiedt MH,Martus P,Goldmann AR,et al.Preoperative versus postoperative radiotherapy for prevention of heterotopic ossification(HO):first results of a randomized trial in high-risk patients.Int J Radiat Oncol Boil Phys,1994,30:63-73.
6Ekelund A,Brosjo O,Nilsson OS.Experimental induction of heterotopic bone.Clin Orthop,1991,263:102-111.
7Garland DE.A clinical perspective on common forms of acquired heterotopic ossification.Clin Orthop,1991,263:13-29.
8Christophe C,Devedjian JC,Blary MC,et al.Gene expression in human osteoblastic cells from normal and heterotopic ossification.Exp Mol Pathol,2004,76:37-43.
9Takashi Toyoda,Hedeo Matsumoto,Takashi Tsuj.Heterotopic ossification after total knee arthroplasty.The Journal of Arthroplasty,2003,18:760-764.
1Wozney JM. The bone morphogenetic proteinfamily: multifunctional cellular regulators in the embryo and adult[J].Eur J OralSci,1998,106(Suppl 1):160～166.
2Locombe D,Toutain A,Gorlin RJ. Clinical identification of a human equivalent to theshort ear (se)murine phenotype[J].Ann Genet,1994,37(4):184～191.
3Jena N,Martin-Seisdedos C,McCue P,et al.BMP7 null mutation in mice:developmentaldefects in skeleton,kidney,and eye[J].Exp Cell Res,1997,230(1):28～37.
4Gannon FH,Kaplan FS,Olmsted E,et al.Bone morphogenetic protein 2/4 in earlyfibromatous lesions of fibrodysplasia ossificans progressiva[J].HumPathol,1997,28(3):339～343.
6Innis JW,Asher-JH jr,Liang Y,et al Exclusion of BMP6 as a candidate gene forcleidocranial dysplasia[J]．Am J Med Genet,1997,71(3):292～297．
7Honda Y,Knutsen R,Strong DD,et al.Osteogenic protein-1 stimulates mRNA levels ofBMP6 and decreases mRNA levels of BMP2 and BMP4 in human osteosarcoma cells[J]．CalcifTissue Int,1997,60(3):297～301．
8Raval P,Hsu HH,Schneider DJ, et al． Expression of bone morphogenetic proteins byosteoinductive and non-osteoinductive human osteosarcoma cells[J]．J DentRes,1996,75(7):1 518～1 523．
9Laitinen M,Jortikka L,Halttunen T,et al. Measurement of total and local bonemorphogenetic protein concentration in bone tumours[J]．Int Orthop,1997,21(3):188～193.
10Izbicka E,DUunstan CR, Horn D, et al.Effects of human tumor cell lines on localnew bone formation in vivo[J]．Calcif Tissue Int,1997,60(2):210～215．
4Iorio R, Healy WL, Abramowitz AJ, et al. Clinical outcome and survivorship analysis of core decompression for early osteonecrosis of the femoral head. J Arthroplasty, 1998, 13: 34-41.
