Spastic paresis, calf
Spastic paresis, calf
Spastic paresis, calf

    Photograph of a Simmental calf with spastic paresis of the left hind leg. Note the extension of the hind leg resulting in its being held caudally and above the ground, as well as the relative straightness of the unaffected right hind leg.

Courtesy of Dr. Sameeh M. Abutarbush.