Figure 5From: Ki-67 labeling in canine perianal glands neoplasms: a novel approach for immunohistological diagnostic and prognosticComparisons between the computer-assisted counting and the manual counting to establish the Ki-67 index in perianal gland carcinomas, taking into account the recurrence of the neoplasm. The lines connect the values of each method in the same dog. The cut-off value (9.305) was obtained from a ROC-curve based on the data from the computer-assisted counting (area under the curve = 0.969; P = 0.0108).Back to article page