Ancillary diagnostic imaging. Angiography, ultrasonography, scintigraphy, and xeroradiography

Veterinary medical imaging is now accepted as including a number of imaging modalities other than conventional radiography. Although the wide availability and relatively low cost of conventional radiography will keep it in the forefront of veterinary medical imaging, other imaging modalities or techniques such as those discussed in this article will, where available, be of significant value in selected cases of bovine lameness.