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Image Database: Maedi-Visna

Additional Resources:
Maedi-Visna Factsheet

View Larger Picture	Photo #: MV_001 Description: Sheep, lung. Lung fails to deflate and contains coalescing multifocal gray-white nodules/plaques (proliferative lymphocytes and pneumocytes) with adjacent atelectatic depressed parenchyma (red-pink). Credit: AFIP
View Larger Picture	Photo #: MV_002 Description: Sheep, lung. Lung fails to deflate with pale gray coalescing proliferative areas and cranioventral atelectasis (reddish area) Credit: AFIP

To use images and associated descriptions contained on this website, please contact the CFSPH at cfsph@iastate.edu.

These images were annotated by Dr. Steve Sorden and funding was provided by a USDA Higher Education Challenge Grant in collaboration with the Iowa State University Department of Veterinary Pathology, Center for Food Security and Public Health, Armed Forces Institute of Pathology, and Plum Island Animal Disease Center.