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Table 1 Histological scoring for in vivo rabbit study

From: In vivo animal study and clinical outcomes of autologous atelocollagen-induced chondrogenesis for osteochondral lesion treatment

  Histological scoring (mean ± SD)
Control Fibrin glue 3 % atelocollagen Mixture of fibrin glue and atelocollagen
2 weeks 21.3 ± 0.6 20.3 ± 0.6 20.0 ± 1.0 17.7 ± 1.5a,b
4 weeks 18.3 ± 0.6 20.0 ± 1.0 15.7 ± 2.1b 13.7 ± 0.6a,b
8 weeks 18.7 ± 0.6 19.7 ± 0.6 14.0 ± 1.0a,b 11.0 ± 1.0a,b,c
12 weeks 19.0 ± 2.0 14.7 ± 1.5a 12.0 ± 1.0a 9.7 ± 2.3a,b
  1. n = 3
  2. a P <0.05 compared to the control group at each week
  3. b P <0.05 compared to the fibrin glue group at each week
  4. c P <0.05 compared to the 3 % atelocollagen group at each week