Find information on animal health topics, written for the veterinary professional.

Leptospira interrogans , porcine kidney

Leptospira interrogans , porcine kidney, Warthin-Starry silver stain, medium power. Note the large number of thread-like black bacteria within the tubule lumen of the proximal convoluted tubules.

Courtesy of the Department of Pathobiology, University of Guelph.