Severe Rhodococcus equi pneumonia, foal
Severe <i >Rhodococcus equi</i> pneumonia, foal
Severe Rhodococcus equi pneumonia, foal

    Post-mortem photograph of the lungs of a foal with severe pneumonia caused by R equiinfection. Congestion, firm nodules, and a large cavitary lesion containing abundant purulent secretion (arrow), are evident.

Courtesy of Dr. Márcio Garcia Ribeiro.