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Fig. 8 | Stem Cell Research & Therapy

Fig. 8

From: The potential application of concentrated growth factor in pulp regeneration: an in vitro and in vivo study

Fig. 8

The radiographic results of CGF on the generation of dentine-pulp complex and the development of apical foramen of the immature canine teeth. a, c The radiographic images of the pre-operative teeth. b, d The radiographic images of the postoperative teeth after 8 weeks. Red arrowhead and dotted circle indicated the root canal walls and the apical foramen of the negative control group (pulp removed and left with no filling material) respectively. Yellow arrowhead and dotted circle indicated the root canal walls and the apical foramen of the positive control group (normal teeth) respectively. Green arrowhead and dotted circle indicated the root canal walls and the apical foramen of the CGF filling group respectively

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