Figure 2From: The development and validation of the Virtual Tissue Matrix, a software application that facilitates the review of tissue microarrays on lineDigital image of TMA spot presented in VTM using Zoomify™ application. On the top left corner of image is the thumbnail overview; the red box identifies location within the spot. The key at the bottom of the image allows the user to change position or magnification, which can also be controlled by the cursor.Back to article page