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ST. JOHN'S WORT -  Hypericum perforatum

ANIMALS WITH LESIONS

(see also photosensitivity)

PHOTOSENSITIZATION  (63K)

Cow with skin sloughing around muzzle and eye.  Skin erythema.

PHOTOSENSITIZATION 
(50K)

Sheep with skin erythema and crusting on face.

PHOTOSENSITIZATION  (39K)

Sheep with facial swelling, skin loss, and erythema on muzzle.

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Copyright © 2002

University of Pennsylvania
Created by:   Alexander Chan (2003), Daphne Downs (2002), Chris Tsai (2001), Brett Begley (2000), Janet Triplett (1997)
Faculty Advisor:  Dr. Robert Poppenga