Fig. 6From: Rapid prototyping-assisted tooth autotransplantation is associated with a reduced root canal treatment rate: a retrospective cohort studyX-ray image of the transplanted tooth. a Patient 1, operation day. b Patient 1, 1 year after the operation. c Patient 2, operation day. d Patient 2, 2 years after the operation. e Patient 3, operation day. f Patient 3, 1.5 years after the operation. g Patient 5, operation day. h Patient 5, 1 year after the operationBack to article page