Fig. 5From: New technique for detecting cracked teeth and evaluating the crack depth by contrast-enhanced cone beam computed tomography: an in vitro studyA The histogram of crack depths measured by pre-CBCT, contrasted-enhanced CBCT and micro-CT. B The kernel density plot of crack depths measured by pre-CBCT, contrasted-enhanced CBCT and micro-CT. CBCT: cone beam computed tomography; Pre-CBCT: pre-experimental cone beam computed tomography; micro-CT: micro-computed tomographyBack to article page