A tool to assist pathologists with mitotic counts and tumor budding counts

Do your own verification of the results

Step 1: Enter your microscope's low-power (4X objective) field diameter (to nearest 10th)


Note: The magnification of the eyepiece does not need to be taken into consideration for this measurement. You can measure the field diameter of a low-power field using a clear ruler, as per suggestion in a CAP cancer tumor template. For melanoma, CAP template recommends you use a micrometer to determine field measurement.

Step 2: Select tumor type: