![]() Image Number D1446-1 |
Veterinary medical officers Ray Waters (left) and Mitch Palmer (right) prepare to collect blood to be used in developing improved tests for tuberculosis in cattle.
Photo by Peggy Greb.
![]() Image Number D1446-1 |
Veterinary medical officers Ray Waters (left) and Mitch Palmer (right) prepare to collect blood to be used in developing improved tests for tuberculosis in cattle.
Photo by Peggy Greb.