- trefoil dermatitis
- a photosensitization condition seen in livestock that have eaten Medicago polymorpha (burr trefoil); it is similar to trifoliosis but without the liver damage.
Medical dictionary. 2011.
trefoil dermatitis
Look at other dictionaries:
Medicago — Med·i·ca·go (med″ĭ kaґgo) a genus of grasses of the family Leguminosae. M. polymorґpha (also called M. denticulaґta) is the burr trefoil, which is often used as hay for livestock but sometimes causes the condition called trefoil… … Medical dictionary
